Best Giant Breeds Dog Costumes in 2026

🎪🎪【PRIME MATERIAL + SPECIAL TAILORING】This dog tuxedo is made of polyester and cotton fabric, soft and skin-friendly, comfortable to wear. Tux for dogs with special tuxedo tailoring and button decoration, stylish and elegant, makes your fur friends more gentle and confident. The D-shaped ring on the back of the dog tuxedo vest is for leash attachment, easy to keep your excited pup under your eyes.

🏰🏰【3-IN-1 DOG TUXEDO SUIT】This formal dog costume set comes with a dog Tuxedo Vest, a Detachable Bandana Scarf/Collar with a Bow Tie. The dog tuxedo suit can be used together or separately. Hook & Loop straps around the neck and chest ensure adjustability and comfortable fit. The dog wedding suit is also easy to put on and take off.

🎈🎈【GREAT FOR ALL FORMAL OCASSIONS】The dog tuxedo and bandana set has 4 colors: grey, black, navy, and black white stripe. The dog wedding bandana and dog tux are perfect for all occasions which need celebration and be formal and gentle, like Wedding, Birthday, Pet Show/Performances, and Photo Shooting. And dogs can wear the bow tie suit on festivals, Valentine's Day, Anniversaries, Thanksgiving, Christmas, and even Halloween.

💐💐【Dog Tuxedo+Bowtie Collar Set】🌹🌹This package including the blue tuxedo,white collar with red tie.It can be worn as a set or worn separately according different occasions.

💐💐【Soft Materials】🌹🌹This wedding part suit is made of polyester and cotton fabric,soft and skin-friendly, wears comfortable.It is a durable party or wedding clothes with exquisite stitching that best formal wear for small medium large breeds dogs.

💐💐【Adjustable&Easy to Put on/Take Off】🌹🌹Hook & Loop straps around the neck and chest ensures adjustability and comfortable fit, as well as easy on and off.The D-shaped ring on the back of the Vest is for leash attatchment, easy to keep your excited pup under your eyes.

COOL BAT WINGS DESIGN: Mysterious bat wings is an excellent cosplay accessory, when your pet wears this bat wings costume, they will become cool and mysterious and attract more attention. The bat wings brings endless fun to your pet and you on Halloween party.

LASTING AND LIGHTWEIGHT: The bat wing is made of 5 mm thick felt cloth to keep the shape of the bat for a long time, This bat wings will keep stand up as picture show. Lightweight and soft felt fabric makes the cat comfortable to wear, no sense of restraint.

ADJUSTABLE SIZE: Chest girth: 55-78cm(21.5-30.7in), Neck girth: 38-58cm(15-22.8in). Velcro design for neck and chest fastening straps makes the size adjustable, convenient and flexible. Please refer to our size chart and measure the size of your pet before placing the order.

Handmade knit dog snood that keeps your pet’s neck and ears warm and protected from dirt, moisture, and cold winter weather.

This costume fits most large dogs that weigh between 60-180 lbs with head circumference measuring between 18-26 inches. The length of the costume in this size is approximately 10 inches.

Large size recommended breeds: Boxers, Golden Retrievers, Labradors, Huskies, German Shepherds, Collies, Pit Bulls, Bulldogs, Great Danes, Golden Doodles, Chow Chows, Newfoundlands, Rottweilers, Saint Bernards, and Mastiffs.

100% polyester

Costume has red cape w/ printed gold cross

costume goes on front paws and fastens around belly w/ Hook and Loop fastener

What will get: you get a pet formal tuxedo, which includes a tuxedo with a bow tie, and can be worn separately or in combination, to show off your dog's elegance and adorable

Appropriate dimension: the dog formal suit is suitable for different breeds of medium and large dogs, such as Teddy, French Bulldog, Labrador, Samoyed, Golden Retriever, Boston Terrier and more; But each dog's size is different ,and we strongly recommend that you accurately measure your pet to ensure that your dog is comfortable

Quality material: this pet tuxedo is made of soft material, which is comfortable for your pet to wear, it will allow your dog to move at will without discomfort, light and easy to slip on and off with fine stitches

COMFORTABLE & SOFT MATERIAL -- The stitch dog Hoodie is made of high quality shorn velvet and sponge fleece. Comfortable and soft to wear.

VIVID STITCH VERSION -- The pet costume covers the stitch head, stitch ears and tail. Just watch the way that little stitch walk around. Enjoy the cute little sight of your furry friends.

EASY TO WEAR -- The pet pajamas have Sticky strap, easy to put on and take off. Four leg-holes are soft and comfortable, the pet costume is not too tight, and relatively easy to get on and off.

Robin pet costume features red shirt with green sleeves and attached cape; includes black eye mask

IMPORTANT! PLEASE READ recent reviews and Q&A's before purchase to determine the best size for your pet; NOT ALL COSTUMES WILL FIT ALL PETS or breeds without adjustment

READ THE RUBIE’S PET SIZE CHART and WATCH THE SIZING INSTRUCTION VIDEO, do not select size based on breed; consider costume style and animal shape before ordering

Features a black-and-white striped shirt and matching hat

Easy on/off pullover style with a high-cut, stay-dry belly

Coordinating hat features an elastic band for a comfortable fit

Size: Large

100% polyester fabric; 55% acrylic, 45% polyester faux fur

Costume body fastens w/ Velcro around dog's chest

Wonder Woman pet costume dress and headpiece

IMPORTANT! Not all costumes will fit all breeds with adjustment; consider your pets’ shape and the costume style

CHECK THE RUBIE’S PET SIZE CHART and watch the measuring video before making size selection

♥ DRESS UP YOUR LITTLE HERO: Our dog costumes are suitable for all seasons. Made of Soft, flexible, breathable, washable cotton/polyester material with detailed embroidery designs. Make your baby feel warm and loved in adorable dog clothing.

♥ 8 UNIQUE COSTUMES: Make sure your pet looks it's best in the costume party. Choose from the 8 different styles - Dress your pup as a Pirate, Doctor, Firefighter, Prisoner, Ketchup licker, Mustard licker, Police officer or in a sailor dog outfit. Mix and match, collect them all and have a fun play if you have more than one dog.

♥ 6 COMFORTABLE SIZES: Dogs and cats comes in all shapes and sizes. Our pet costumes are perfect for every kind of dog! Our collection comes in S, M, L, XL, 2Xl and 3XL sizes. Please measure your pet loosely around neck and body and refer to size chart as our sizing runs small.

SIZE XX-Large:Neck Girth:20.4-25.6"/52-65CM, Chest Girth:24-32.3"/61-82CM, Back Length:22.8"/58CM,Recommended Weight 59-75lbs. please follow our company's size chart and make sure it's suitable for your dog before purchase.

Convenient & Adjustable: Constructed with non-stick dog's hair velcro closure,easy to take on and off.And velcro can be adjusted in accordance with pet size,which ensures dog more cosy and snug.

High Quality Material: The Santa Dog Christmas Costume made of breathable,soft and skin-friendly cotton and polyester fiber,keeping your dog in style and staying warm as well.

Size: 6XL Neck 23.5” Chest 30.5” Length 20.5” Pls check the size before you buy it

Warming:Please don't choose size according to your usual size,but to measure your pet's neck girth ,chest girth and back length.If your pet is growing,please choose a size up

This cute funny dinosaur hooded dog costume will make your pet more adorable and add fun to the special day.

Skeleteen Fiesta Pet Dress Up Poncho is the ideal Cinco de Mayo or Halloween costume for your SMALL BREED pet.

This poncho is 11" long and has a 11" neck strap and 16" body strap that closes with a Velcro.

These doggie clothes are sold in a few sizes and the hat has an adjustable closure to fit every dog.

Minnie Mouse red and white polka dot pet costume dress and bow headpiece

IMPORTANT! NOT ALL COSTUMES WILL FIT ALL PETS, consider costume style and animal shape

READ THE RUBIE’S PET SIZE CHART and WATCH THE SIZING INSTRUCTION VIDEO, do not select size based on breed

Pet costume features a plush fruit hat and dress with layers of colorful ruffles

IMPORTANT! PLEASE READ recent reviews and Q&A's before purchase to determine the best size for your pet; NOT ALL COSTUMES WILL FIT ALL PETS or breeds without adjustment

READ THE RUBIE’S PET SIZE CHART and WATCH THE SIZING INSTRUCTION VIDEO, do not select size based on breed; consider costume style and animal shape before ordering

NEW UPGRADE: This bat wing made of higher quality felt with a thickness of 5mm, which always keeps flying posture without sagging. The straps made of nylon material, which is tougher. Sewing area of contact point between straps and wings is increased to prevent falling off. A extra pull ring is added to back of the bat wings for attaching dog leash. Not a cheaply made.

User Friendly Design: Velcro design for neck and chest straps makes the size adjustable, convenient and flexible. Chest girth: 25.9-33.2in, Neck girth: 14.9-22.5in. Please refer to our size chart and measure the size of your pet before purchase.

CATCHING EYE IN PARTY: Perfect dog Halloween costume, dressing up your pet with bat wings, make him a "Bat Dog." Your pet will become an eye-catcher of Halloween night. Great Halloween gift for your dogs to join Halloween party, masquerade, costume party.

Squirrel pet costume includes bodysuit with plush tail and faux arms holding a nut; matching character headpiece closes with hook & look under the chin

IMPORTANT! Not all costumes will fit all breeds without some adjustment; consider your pet’s shape and the costume style

READ THE Rubie’s Pet Size Chart and watch the measuring video before making size selection

Little Red Riding Hood dog costume includes “dress” and tie-on red cape

White satin “dress” has ruffled lace trim and red corset style ribbon

IMPORTANT: Not all costumes will fit all pets, consult the Rubie’s Pet Size Chart, watch the measuring instruction video, and read reviews for additional ideas

Fluffy, friendly pet monster costume includes furry collar and 2 matching leg fluffies

IMPORTANT! NOT ALL COSTUMES WILL FIT ALL PETS, consider costume style and animal shape

READ THE RUBIE’S PET SIZE CHART and WATCH THE SIZING INSTRUCTION VIDEO, do not select size based on breed

Police Officer pet costume shirt with Velcro closure, belt with attached accessories, and hat

NOT all costumes will fit all breeds or all pets

Consult Rubie’s size chart with measuring instructions, measuring video, recent reviews, and your pet’s shape

[ 2022 New Lighted Dog Halloween Costume ] This 2022 New upgraded LED light up Dog Halloween Costume with flashing Orange and Purple lights, make it eye-catching and dazzling. The LED number is various with different sizes: M size - 24 LED; L size - 40 LED; XL size 48 LED.

[ Adjustable Sizes & Weight ] Around neck 6"-28", Chest 19"-38". With adjustable and built-in self-adhesive tape, it’s easy to adjust it to a right size for your pets. Halloween costume suit for most small, medium and large dogs.

[ Materials & Design ] This Pets Dog Halloween costume is made in sturdy and tasteless felt material. Light and non- deformation, and non- lint. It's easy to clean up. Your pets will love it!

Halloween Costumes for Dogs: The Halloween dog costumes include a black and purple witch cloak with a pumpkin ornament, a black wizard hat with classic purple stars on it. It's a great choice for you and your dogs to spend a happy time together on Halloween party.v

Halloween Dog Witch Costume: Thread the cape's straps through the hoop of the pumpkin ornament, then fasten the straps to dress your pup in this cute dog Halloween witch cape. Attach the wizard hat to your dog's head with the adjustable buckle. Now you can enjoy the Halloween party with your little witch and attract people's attention!

Adjustable Size: The Halloween dog witch cape fits the neck size from 14” to 17”. You can tighter or looser the strap to make it fit your pet better. The Halloween dog witch hat is about 7.5” diameter and 6.3" height. It comes with an elastic rope and an adjustable buckle, which is suitable for most breed dogs. Please check your pet neck size before ordering.