Best Solid Dog Carrier Backpacks in 2025

🎄【Recommended for 5LB ＜ Small Dog＜ 18LB 】: Pawaboo dog carrier backpack is designed for carrying small dogs, we highly recommend for puppies less than to 18 LB (The larger dog may bring too much weight-bearing for the owner). Please DO measure your pets and choose according to the size chart (fig.2).

🎄【Considerate Detail-oriented Design】: Legs-out and tail-out design keep your pet safe and comfortable; Hook and loop, zipper and elastic openings allow you to fit your dog inside comfortably; Quick Release Buckles on the end of straps ensure quick installation with just one hand.

🎄【About Size】Pawaboo concerned about how to choose the corresponding size for different breeds and sizes of pets, please give priority to confirming the distance between the 𝗕𝗔𝗖𝗞 𝗟𝗘𝗡𝗚𝗧𝗛 and 𝗖𝗛𝗘𝗦𝗧 𝗚𝗜𝗥𝗧𝗛 of the pet before purchase; if you have any questions about choosing the size, please contact us first.

UNLIKE OTHERS who claim to care about your pet's safety, at BriskTails, we really walk the talk. Our expandable cat carrier backpack is fortified with a foolproof "No-Chance-to-Escape" system, featuring a secure leash, self-locking zippers, and even a spot for attaching your car safety belt. Adventure with your furry friend with BriskTails, where their security isn't an option - it's a guarantee!

Tail-wagging comfort meets cool cat carrier backpacks! Our backpack has openable mesh windows for your furry friend to taste the tang of the fresh air and bat their paw at the world outside. The "catio" extension is the cherry on top, a playground and snoozing area combined! With the sturdy yet soft bottom, your cat will have the coziest seat in the house - or should we say, in the backpack?

Say goodbye to awkward, cumbersome carriers and hello to our soft cat bag carrier - made for you and your feline explorer! With comfy straps that won't dig into your sides and roomy side pockets for your water bottles, hiking with your whiskered friend will feel like a walk in the park.

ROOMY: L12'' x W6.5'' x H16''. With multiple pockets to carry pet accessories when traveling, like food, water, diaper, clothes, blanket, toys, leashes, frisbee, first-aid kit, etc.

INCLUDING: 1 dog travel backpack, 2 lined food container to keep food fresh, 2 silicone collapsible bowls(Hold 34oz. food or water) and 1 water-resistant, easy to clean fold placemat.

Two-Way to Carry: The padded handles and adjustable wide shoulder straps are comfortable and give you two options to carry.

GO ANYWHERE WITH YOUR PET: Get ready for any trip with your pet with the 5-in-1 Pet Carrier from Ibiyaya! These versatile cat and dog carriers can be converted into a shoulder carrier, a dog backpack carrier, a pet car seat, a dog stroller, or a pet carrier with wheels, so that your pet will always enjoy traveling in style for a walk or road trip.

RELIABLE QUALITY: With sturdy wheels, a one-hand fold mechanism, and super easy maneuvering, our compact pet carriers feature high-quality materials to always keep your pet safe. The pet stroller has been manufactured according to baby stroller standards, and the pet carrier has passed environmental stress-cracking resistance and SGS quality tests.

PERFECT FOR EVERY PET: This pet stroller for medium dogs and cats is designed to keep pets comfortable for any outing! With a large opening for getting in and out, a sturdy mesh window, and perforated holes, our dog carrier backpacks ensure ventilation while your pets enjoy the view. These backpacks for cats even have a roll-up flap for privacy!

DOG CARRIER BACKPACK DIMENSIONS: With roomy space,This Petsfit pet backpack dimension is 13.5"L x 12.5"W x 17.5"H, Perfect for cats, dogs bunny up to 22lbs/10kg

KEEP YOUR PET COMFORTABLE:Our dog backpack equipped with a firmly reinforced structure to prevent itself from collapsing on your pet while traveling. Removable cosy mat for easier cleaning and let your pet enjoy it inside. 4 mesh windows give your pet great air circulation and visibility on the go.

KEEP YOUR PET SAFE:The dog backpack carrier adopts durable lockable zipper (in opening) and a build-in safety belt which prevent pet from escaping from inside, thickened zipper on the bottom, fine workmanship, durable and not easy to break ,providing better security for your pets.

🐾【GREAT VENTILATION & VISIBILITY】: Pecute pet backpack has 4-sided mesh windows that ensure ventilation and breathability. The hard mesh is resistant to scratches and bites, making it difficult for pets to damage. The top grid window can be kept open with velcro. This allows your pet to enjoy the outside scenery while you can observe their state directly.

🐾【PREMIUM MATERIALS】: Made of premium materials, including 300D cationic oxford cloth and 210D base cloth. It features a solid steel wire frame that ensures stability and prevents collapsing. The size is 13.3"L x 11"W x 16.9“H, holds pets up to 18 lbs.

🐾 【 STURDY & COMFORTABLE 】: The cat carrier backpack has a firm cushion that can be unzipped and features a soft, comfy cover for your pet to sit or sleep on comfortably. The removable cloth cover is short plush on one side and Oxford cloth on the other so that it can be used in all seasons.

🐱🐱We offer a 2-side mat and a flannel blanket【 LARGE SIZE & ROMMY SPACE】 This pet backpack is designed for small dogs and fat cats. It holds up to 26lbs of cats and 20lbs dogs and provide roomy space for them to travel. Dimension: 15''L x 11.4''W x 17.7''H. Most airline approved under seat. Important: Please Check your airline requirements before traveling.

🐱【BUBBLE WINDOW】Pets love being able to see from this cat backpack and feel much safer! Bubble window makes it come true that pets are able to see everything in pet backpack and bring travel more fun.

🐱【TOP OPENING FOR YOUR PET TO HEAD OUT】Top has main zipper opening along with smaller mesh opening that you can keep rolled with our snap feature so your cat can hang out from the opening top. Security leash hook attachment provides extra security when using this feature.

If you are great hiker or traveler, I think you had did a lot of hunting around for perfect pet backpack carrier. So it’s a good ideal that our dog backpack carrier can reduce the pressure with thicken and breathable padding for all back of backpack when you are hiking, and you can adjust waist buckle when you need the backpack to be closer to your back.

Dimensions Product size :13"Lx10.5"Wx 17.5"H, Expanded size: 13"Lx27.5"Wx13.5"H. The patented expandable back design (Patent Number:US10743515B2) provides good air circulation and adds extra pet's activities and rest space to reduce his anxiety. Perfect for cats, small dogs, and other small animals up to 22 pounds. Please measure your pet to ensure whether cat backpack carrier suitable for him or not.

【Super Breathable & Multiple Openings】The 4-sided mesh windows not only ensure the air circulation in the backpack, but also allow you to easily observe the pet's activities and interact with him. There are zipper openings on the top of the bag and on the side of the expansion. You can easily put your cute pet into our dog backpack carrier.

2-In-1 DESIGN: Features two separate compartments to hold 2 small pets(especially suitable for cats), for storage of clothing and essentials, or to fit one small to medium sized pet by removing the divider that made of cloth, perfect for people with multiple small pets

MAXIMUM VENTILATION&VISIBILITY: Comes with 7 breathable mesh windows on 4-side of the backpack, to provide plenty of air and excellent view for your pet. The two mesh pockets on both sides of the backpack are not only ventilated, but also can hold bowls, water bottles and other essentials

STURDY&INGENIOUS STRUCTURE: Equipped with unique dual cabin design, you can choose to hold 1 pet or 2 pets by retracting or unfolding the divider, and don’t have to worry about the backpack collapsing on your pets while traveling. With zippers on both top and front, your pets can getting in and out conveniently

HIGH QUALITY-The pet travel kit is made of heavy-duty polyester material, filled with EPE foam, excellent tear resistance and abrasion resistance to make it durable, with excellent waterproof performance, excellent quality determines its extremely high practicality, enough to meet Your needs.

ADJUSTABLE SHOULDER STRAP-Ergonomic strap design, sturdy adjustable shoulder strap helps to reduce the burden, the retractable strap with buckle keeps the backpack stable; And has a comfortable handle for travel, hiking, outdoor activities The best choice.

Double-layer independent use space-There is a zipper opening and closing in the middle of the product, forming a storage space for the upper and lower parts; the upper part is the main compartment, allowing you to skillfully pack and organize all pet supplies (water, towels, snacks, toys, etc.); the lower part is the storage space specially provided for two food containers to ensure that the food will not be contaminated by the environment, and fresh and clean food can be provided at any time.

Comfort & Security. Unique transparent space capsule design, having more communication and interaction with your pet

Economical & Eco-friendly. Offering you and your pet a casual life style. Adjustable padded shoulder straps and carrying handle make you easier to use and carry

Ventilate, Safe & Convenient. With transparent capsule bubble and ventilate holes, Built-in security leash and soft washable pad. Front & side comes with zippers

🐱【Expandable Design】Front Part 16.53 x 12.2 x 11.42 inches.Expandable Back: 16.53 x 12.2 x 23.6 inches.Expandable Pet Carrier Backpack: The cat backpack bag large panoramic window gives your pet a different visual experience. Expanded back panel to be a giant tent bed for your furry friends to enjoy outdoor time with nature and sunshine well without feeling stuffiness in the backpack.

🐱【Characteristic】Space Capsule appearnce:The unique and popular space capsule design makes your pet feel safer, comfortable and lets it have a broader vision of the outside.Breathable and Ventilation: Extra 9 holes around this pet carrier and two side windows to perform great air circulation and ventilation inside.

🐱【 Safe to use】1.Made of high-quality oxford cloth, waterproof, anti-scratch, environmentally friendly, non-toxic and non-irritating, let your pet breathe freely and relax. 2.Sturdy strap to ensure that it will not break during use.3.Smooth zipper and Safety buckle.

【Large Space and Sturdy Frame】The approximate size of this pet backpack carrier is 13"x11"x16.5"(L x W x H), large space can accommodate a small medium cat or dog up to 20 lbs. The built-in metal frame makes the backpack structure more solid and will not deform or collapse. it is comfortable for you and your pet while traveling, hiking, attending a pet party or going for a walk in the park, or taking your pet to the vet and other outdoor use.

【Double Safety Guarantee】All the zippers are equipped with locks except for pockets. After you locked the zipper, pets can't pull the zipper away themselves, which can effectively prevent pets from jumping out. There is also a safety strap inside the backpack, when you want to open the top window to let your pets stick their head out, just connected the safety strap to your pet collar, it can prevent pets from falling down.

【Breathable and Comfortable】Petskd pet backpack is designed with 3-sided mesh windows to ensure breathability, through these mesh windows, your pet can maintain good ventilation and see the scenery outside easily. If you open the top mesh window of the backpack, your pet will have more space to interact with the outside world. The backpack also has a two-way entrance for easy access to your pet.

Front pack design easier for you to take care of your pet. You can also take it as backpack.

Head out design, to hold the whole pet and let your pet enjoy a soothing stroll while keeping your hands free.

More easier to wear with zipper on the two sides.

【Expandable & Collapsible】- HALOVIE Pet Backpack with a large expandable back gives your pet more room to move around and effectively reduces their anxiety when you don't want them to walk anywhere. Collapsible design helps you to save space when not in use

【Breathability & Visibility】- There are tear-resistant breathable mesh on the front, top and 2 sides of the carrier backpack to maximum air circulation, non-toxic and non-smell, let your pet breathe freely and relax. The top of the backpack can be opened, for your cat/dog to stick their head out off

【Thicker Fabric & Sturdy Bottom】- Made of 100% premiun Oxford fabric (no poor ventilation plastic bubble), more durable and thicker than other inferior pet backpacks on the market. Extra add a reinforced base and a soft pad on the bottom, both are removable & washable and desighed with dual sided, one furry side for winter and the other side for summer

Durable Portable: This dog backpack carrier is made of eco-friendly polyester, wear-resistant and scratch-resistant, lightweight and easy to carry. With roomy space: 12.5*9*15 inch(L*W*H)). Recommend for pets up to 16lbs (Please measure the size and weight of your pet before purchasing this product). Providing the maximum convenience and comfort for your pet while hiking, traveling, camping.

Comfortable Ventilation Design: Pet backpack adopts a four-sided ventilation mesh setting, which not only ensures the circulation of air in the pet backpack, but also allows the pet to clearly observe the surrounding environment, thereby making the pet more comfortable and less anxious. The top of the pet backpack can be kept open to allow pets to stick out of the head; the sunshade can be folded and pasted to improve ventilation; or can be placed normally to prevent sun exposure.

Adjustable Shoulder Straps: The widened mesh shoulder straps are adjustable and comfortable for breathability. Ergonomic design and adjustable chest strap and adjustable waist strap design can help reduce load and increase comfort, so that the shoulders are evenly stressed and reduce back pressure. In order to use the pet backpack more comfortably, it is recommended to adjust the shoulder/chest/waist strap to the most comfortable state before use.

🐷 SOFT & BREATHABLE MATERIAL 🐷 The dog backpack harness is made of durable nylon oxford and padded with soft cushion to protect your dog's skin. This dog self carrier backpack with breathable air mesh keeps your dog cool during outdoor activities. Your dog will enjoy the daily walk in this comfortable dog harness.

🐷 LARGE CAPACITY 🐷 The dog backpack has a main bag with zipper design on the back, match with cute blue shark shape, which is eye-catching and have large capacity. The dog vest backpack can carry dog food and snacks, collapsible bowls and cups, small water bottles and toys like ball toys, snuffle toys and even your keys.

🐷 NO PULL & ADJUSTABLE 🐷 Dog bag harness is equipped with fully adjustable chest strap and durable quick-release buckles for easy securing and adjustments, and the backpack for dogs to wear is both adjustable on the neck and chest part, comfortable to wear.

🐾 3 Sides Ventilation: 2 sides and the top entrance are designed of thick nylon breathable mesh; multiple breathable holes are designed to increase breathability, which effectively ensure air circulation in the bird travel bag, make travel more comfortable and suitable for all seasons.

🐾 Wide View & Shading: 3 sides of wear-resistant transparent PVC can provide a wider field of vision, reduce the irritable pressure of birds and give you a good view to check your pets. The 300D cationic waterproof Oxford cloth curtains on the 2 sides and top can protect your pet from sunlight, wind and rain.

🐾 Lightweight & Portable: Double zippers design can be quickly assembled/disassembled. The assembled size is 16.9*13.4*11 inches, weight 3.4 lbs. The back pressure reduction design, the shoulder and waist fixing straps can effectively relieve the pressure on the shoulder, back and waist, more stable and safe when traveling with pets.

IMPORTANT: Please base your order on your pets exact LENGTH & HEIGHT! ★NEW 6-IN-1 SUPER STRONG & STURDY 2022 DESIGN ★BACKPACK PET CARRIER ★FRONT PACK PET CARRIER ★SHOULDER BAG CARRIER ★HAND BAG CARRIER ★2 POSITION CARRIER ★CAR SEAT CRATE. Choose to carry your pet comfortably & easy on your back OR on your front with the top door open so your pet can follow where you go OR with the handles OR change to shoulder carrier in a snap –all straps are removable!

★MORE SPACIOUS & HIGHER THAN MOST CARRIERS ★CHEST STRAPS ★SUPER STURDY ★NOT AIRLINE APPROVED but may fit under SOME airline seats in Side Position only or by removing the black frames during flight. Please note that the large carrier is very large, not for small-framed people as a backpack. Extremely flexible and Patented flexible frames keeps the carrier completely unfolded and protects your pet from getting crushed when lifting it with the handles.

★HIGH QUALITY DURABLE FABRIC ★HIGH VENTILATION ★WOODEN NON-BENDABLE STURDY FLOOR ★ZIPPER SECURITY LOCKS ★HAND WASHABLE FLEECE BED ★SEATBELT LOOPS ★EASY STORAGE -600 Denier Oxford water resistant fabric with reinforced zippers & locks. 4 High quality meshes to secure maximum air ventilation for your pet. The security locks prevent your pet from pushing the zippers open. Secure the carrier in the car with the seatbelt loops. Fold to about 2 inch for easy storage.

Take Your Dog Anywhere

Full Side Ventilation

Comfortable Straps For Hiking, Biking, Outdoor Activities

🐾【VERSATILE 3 IN 1 PET CARRIER】: Design with a luggage-shaped pet stroller or as a pet backpack, making it a versatile and convenient carrier (13.4"L x 11"W x 16.5"H), can be used as a backpack, handbag, and rolling carrier. Suitable for carrying pets up to 17 lbs, like rabbits, cats, small dogs, and small animals.

🐾【DURABLE TROLLEY】: Pecute pet trolley adopted aluminum alloy handlebar, two lengthen adjustable heights (39"& 42.1", suitable for people height 4.6-6.1feet), ergonomic design, 5 upgraded 360° swivel wheels, allows you to comfortably and safely roll your pet around. And it is detachable from the carrier bag, foldable & portable for use.

🐾【BREATHABLE & SAFE】: Features mesh side and front window for added ventilation to maximize airflow. Design with a safety belt inside and buckle zippers outside to keep your furry friend secure in the carrier.

ENJOY OUTDOOR FUN WITH YOUR PET ANYTIME ANYWHERE: Dog carrier backpack (13" W x 21" H x 10" D) is designed for pets up to 25 lbs who enjoy the outdoors. Pet carrier backpack is perfect for hiking, camping, skiing and trips, also it can be used for bikes, subways, motorcycles and shopping. ROCCOPET dog backpack is available for all seasons, spring, summer and even winter.

DOUBLE INDEPENDENTLY ROLLABLE WINDOWS: Dog carrier backpack with the two different functions rollable windows, one outer top waterproof window is designed for the rain day while the sturdable mesh window ensures visibility and ventilation also remaining safe. Also you can roll-up all both windows to allow your cat/dog to close to nature and enjoy the outdoor.

PROFESSIONAL BREATHABLE SYSTEM: Travel carrier backpack for dogs, the most important thing is breathability. Our team put a lot of effort into achieving air circulation functions for pet carrier backpack. Beside the top mesh window and 4 ventilation holes in both sides, the breathable mesh side pocket is our highlight design, which can place a carry fan to circulate the air in summer. Plus There are inner layer pockets for putting ice pack in summer or warmer pack in winter for your pet.

Perfect for travels such as biking, hikes or whenever your hands are not available to carry a tote. Also can be used as an in-cabin under seat airline capable carrier with an extra pliable frameless top that easily compresses. Premium Brand Auto Self Locking Zippers for Safety and Eliminating the need for fragile clasps as the tote cannot be pushed open by your pet from the inside

Plush Faux Fleece Padding with Plywood Base Insert For Pet Comfort and Stability

Airline Capable 17" Length X 10" Width X 10" Height, Best Fit For Pets Approximately Up to 14" In Length While Laying Down. Recommended For Pets Up To 13lbs. Please keep in mind the rounded contours off this bag make it best suited for only smaller pets.

【About the approved size under the airline seat】: The maximum size of the carry-on pet cage is determined by your flight, please check the aircraft size of your flight to ensure that it can accommodate your pet cage.For example: Delta, only CRJ-900, CRJ-200 (economy class), A320-200(320) first class, A319-100(319), B757 -200 (first class), B737-800 (738) (first class), Embraer E-175 meets the requirements(Please check the size and other requirements of your specific flight when you travel.)

【Southwest, Delta Airlines Seat Approved and Size Checked】: Remove the wheels, our backpack can be placed under the aircraft seat when lying down, if you need to take it with the airline, please confirm the size with the airline in advance. (Please check the size and other requirements of your specific flight when you travel.(Note: Boarding is only applicable to the above airlines, not applicable to other airlines such as American Airlines, United Airlines, etc.)

【Free Gift & Large than the other size】: In addition to the backpack, the package also has a nylon dog leash and a foldable dog bowl, 16.1 x 11.8 x 16.9 inches, the folded size is 14.6*25.2 inches. The height of the telescopic handle is 34.6 inches. The soft-faced pet backpack is made of nylon, durable and scratch-resistant. Provide ample space for your pet to keep you comfortable during the journey.

【PET EXPANDABLE BACKPACK CARRIER】- This Pet carrier backpack expandable back size:15.0"Lx10.2"Wx12.6"H,front cat bag carrier backpack size: 13.4"Lx8.6"Wx16.5"H. Recommend for pets up to 16lbs, like small dogs,cats,rabbits.We use waterproof 900D Oxford fabric for this cat backpack expandable.(Please measure size and weight of your pet before purchasing this product).Pet travel backpack fit most Airline Approved under seat. NOTE: Please Check your airline requirements before traveling.

【MORE SPACE BACKPACK FOR CATS 】- Cat backpack carrier expandable is designed with an expandable back that gives your pet more space for activity and rest.This cat travel backpack allow your pet to move comfortably and relieve anxiety.Pet expandable backpack carrier collapsible design helps you to save space when not in use.This Mesh Expandable Cat Backpack is portable bag for traveling,biking and hiking with your small furry friends.

【 SAFETY & VENTILATION】- Expandable pet backpack carrier for small dogs use durable Anti-scratch mesh and Escape-proof Zipper. Built-in safety rope in the cat hiking backpack attach to your pet's collar prevent puppy and doggie from escaping inside when opening the top.Big mesh windows of the cat holder backpack can provide plenty of air and excellent view for your pet.During the journey, the Airline Approved cat backpack expand protects your waist.

Durable & Large Size: 19.3x 12.6 x 10.2 inches, After Fold Size is 14.6*20.5 inch. Telescoping handle height is 38.2 inch. Soft-sided pet backpack is made of nylon, durable to withstand scratching. Providing roomy space for your pet to stay comfortable during the trip. Easily fits most small, medium sized dogs and cats, like Chihuahua, Pomeranian, Corgi, Poodle, Schnauzer, Maltese, Papillon, Beagle and more puppies or Russian Blue, Bengal and more kittens.

Smooth & Flexible Wheels: The four wheels are detachable. Wheels smooth-rolling mobility in any direction. Convenient disassembly and assembly of the wheels. The four wheels correspond to the four buttons at the bottom of the bag. Simply push the buttons to easily install and unload the wheels. Telescoping handle stores out of the way just like a suitcase.Telescoping handle is aluminum alloy Rods. Wheels: high-quality polyurethane double wheels provide extra stability and durability.

Padded Shoulder Strap & Removable Mat: Two side for all seasons. At the bottom it comes with a comfortable soft pad for your pet to rest, which is removable and washable for easy cleanig. One side is cooling farbic for summer, one side is warm farbic for winter.Both the back and adjustable shoulder straps of the dog backpack carrier are equipped with extra thick padding, which help to relieve the burden of your shoulder and back, making it more comfortable to wear.

【Dog Carrier Backpack Size】Black Size L:15"(L)*9.1"(W)*18.5"(H), the pet dog back pack is suitable for 10 to 14 lbs（Please refer to the SIZE CHART in Picture 2 before purchasing).

【High-quality Material Upgrade】The front adopts a more comfortable mesh, and on the back of the dog backpack we add a back support plate to improve the support of the backpack, which can greatly increase your comfort.

【Safe and Comfortable 】The front of the dog chest carrier has reflective strip designs. The small dog backpack built-in safety strap will prevent pet get out and protect the safety of the puppy cat.The mouth of the front pet dog carrier pack with a drawstring design, easy to open.

PET CARRIER BACKPACK: Dog backpack is made for small pets up to 25 pounds who enjoy taking in the outdoors as much as you do. Interior tether adds extra security and attaches directly to pet harness. Dimensions are 12. 5" W x 9" D x 18. 5"H.

WATERPROOF BOTTOM: Don't worry about setting your pack down: the water proof armorsole bottom will keep muck out and comfort in. Easy to wipe clean and has a removable, machine washable interior pad.

LAPTOP & IPAD SLEEVE: Travel carrier back pack includes interior zipper pocket for laptop, with a back pocket for an iPad. Laptop sleeve has fleece lining for extra protection.

ATTENTION!: Before purchasing, please measure your pet's weight and size. Please refer to our size chart. The size measures 17.71*11.02*5.12 inches(L*H*W).We suggest the bag maximum weight 12 pound.Please refer to our second picture(MEASUREMENT METHOD & SIZE CHART).

SAFETY: Pet carrier sling can hold your pet safely, We suggest that you familiarize your pet with the bag before using it.Pet sling carrier is made of high-quality leather and mesh, it is breathable, durable, and lightweight.

ADJUSTABLE STRIP: Our pet carrier the shoulder strap is adjustable from 32.7 inches to 44.3 inchs, fits small to large sized person.4 inches wide and contains a thick sponge that minimize the pain to carry pets.It has a side pouch for storing phone or small items.

BETTER WHEELS: Better quality removable detachable universal wheels. Only a simple step can be easily removed and installed.

SAFETY: This rolling pet carrier chooses a better zipper material, and adds a safety lock design to ensure the safety of pets and prevent pets from escaping. It makes you feel more secure when you take your pet out.

MULTI-FUNCTION: The tie-rod pet carrier can be used in a variety of ways, including carrying, hand-holding and hand-pulling, to ensure that it is convenient to travel in every situation.