Best Borosilicate Glass Thermoses in 2026

【Vacuum Insulation】COKTIK insulated stainless steel water bottle has carefully chosen double-walled vacuum insulation technology. Drink will be kept warm for 12 hours, and kept cold for 24 hours! Doubled walled function resists condensation on its outer layer.

【High-Quality Material】Our water bottles are made out of high-quality 18/8 stainless steel, and are free of BPAs or any other toxins. Stainless steel material is also environmentally-friendly and durable; it can be used for many years.

【Triple Lids】The drinking bottle is equipped with three individual lids(straw lid, spout lid, flip lid) to fulfill your every need. There is a hook on the spout lid that can be hung on bags for easy portability.

【Vacuum Insulation】COKTIK insulated stainless steel water bottle has carefully chosen double walled vacuum insulation technology. Drink will be kept warm for 12 hours, and kept cold for 24 hours!

【High-Quality Material】Our water bottles are made using high-quality 18/8 stainless steel, and are free of BPAs or any other toxins. Stainless steel material is also environmentally-friendly and durable; it can be used for many years.

【Triple Lids & Leakproof】The drinking bottle is equipped with three individual lids(straw lid, spout lid, flip lid). There is a hook on the spout lid that can be hung on bags for easy portability. After undergoing many of our tests, we have determined that the bottle is absolutely leakproof and shatterproof.

KEEPS YOUR DRINKS – RTIC’s stainless steel bottle was made for being on the go. Stay hydrated and energized anywhere you are, the thermos bottle comes in 26oz, 32oz, 36oz, and 40oz sizes.

DOUBLE-WALL INSULATION – It’s a double-wall vacuum-insulated bottle offering maximum temperature retention. Will keep your drinks ice cold and warm beverages hot for up to 24 hours.

DON’T SWEAT IT – This portable water bottle has a sweat-proof exterior, making it perfect for travel, sports water bottle, cycling water bottle, outdoor water bottle, camping water bottle, running water bottle, and more.

✅【Double Vacuum Insulation】- Perfectly designed with vacuum sealed and double wall insulation technology, Amiter water bottle could keep your beverages iced for 6 hours, cold for 24 hours, and hot for 12 hours with fresh taste. In addition, the double walled design and lightly textured coating also keeps your fingers sweat-free and no condensation. A must for office, home, running, driving, camping and hiking etc.

✅【Humanized Paracord Handle】- With multifunctional tools inclued compass, flint, whistle, safety ring, carabiner and military grade paracord, it will make walkers, athletes, travelers, hikers, campers, students, even busy moms easily and safely. The compass can guide you when lost outdoors. Emergency whistles can help you remind and ask for help! In special cases, our ropes can be disassembled and used for shoelace, hunting, fixed wounds, fixed emergency shelter and countless other uses.

✅【Safe Material】- AMITER is committed to designing more durable, elegant and humanized water bottle. Made of food-grade 18/8 stainless steel, the water bottle is fully resistant to oxidation, corrosion and odor resistant, so it will never leave a metal taste or rust. We only adopt BPA-free, lead free and recyclable materials, giving you or your family and friends a healthier and safer way to drink water. Awesome color combos and multiple colors to choose show your preference and personality.

DOUBLE WALLED VACUUM INSULATED: Our 12oz / 17 oz / 20 oz / 25 oz high quality reusable vacuum insulated water bottles work great as a thermos, keeping your drinks cold up to 24h and hot up to 12h. Our double wall construction is specially designed to prevent condensation from forming on the outside of the bottle.

BPA FREE STRAW LID / SPORTS TOP + LEAK PROOF STAINLESS STEEL SCREW ON CAP: Each water bottle comes with a 100% leak proof, food grade 18/8 stainless steel cap, an interchangeable BPA/PVC free push pull sports cap as well as straw lid with straw. We included 2 straws for the straw lid for your convenience.

LIGHTWEIGHT & NO SWEAT WATER BOTTLE: The design of our water bottle makes it perfect to take anywhere, whether to your office, school, gym, yoga class, or while you are out for any outdoor activities such as biking, running, hiking, backpacking, or camping. In contrast to your body, after intense training, the bottle never sweats :) Additionally, the 12 oz, 17 oz and 20 oz flasks fit standard sized cup holders, which make them ideal for long drives and travel.

★18/8 STAINLESS STEEL: Fimibuke Vacuum Insulated Water Bottle is made of 18/8 stainless steel, which is fully resistant to oxidation and corrosion, so it will never leave a metal taste or rust. This sport water bottle is also designed with perfect size: 3 1/2‘’diameter, 10 1/8‘’ height with spout lid. We only adopt BPA-free, food-safe and recyclable materials, making the bottle more durable, perfect for adults and children in lots of activities, such as running, hiking, camping, fishing, etc.

★2 METHODS TO DRINK WITH DIFFERENT LIDS : This metal water bottle comes with 1 spout lid, 1 straw lid, 2 straws and 1 straw brush. You can get fast water flow with the spout lid or sip smooth water without air leaking with the straw lid. Wide mouth design helps to easily fill with ice. Otherwise, the 32oz water bottle helps you to stay refreshed & hydrated throughout the day for an active lifestyle.

★DOUBLE WALLED VACUUM INSULATED: With double-walled vacuum insulation, Fimibuke metal water bottle keep beverage cold for 48 hours, and hot for 24 hours. By creating an airless space between stainless steel wall, the double walled insulation technology virtually reduces temperature change to keep your beverage for longer time. In addition, the double walled design also makes the bottle sweat-free. With long-Lasting power coat, it comes in several awesome color combos available to choose from.

Innovative Vacuum Insulation: Keep your drinks ice cold for 24 hours or piping hot for 12 hours with our highly rated insulated water bottle! With our innovative MiraGuard Technology, your metal water bottle stays at the right temperature and provides a sweat-free exterior.

Built to Last: Take your durable stainless steel water bottle with you on any adventure! Made from 18/8 food-grade stainless steel, our refillable flask always ensures a pure, clean taste that won’t retain or transfer flavors. Whether you’re running on a trail, riding a bike, catching swell waves or playing sports, our hydro canteens are the best hydration companions.

Health in Mind: Drink healthy with our BPA free water bottle. Drinking more water has never been easier with our large water bottle. The sleek, modern shape of our reusable water bottles make them great for work, school, and workouts at the gym.

HUMANIZED DESIGNS: Our 64 oz water bottle with straw is designed with a upgraded lid that ensures 100% leak proof and dust proof. Advanced one-click button makes you drink easier, just pushing the button and the straw will pops out automatically. You can enjoy spill-proof sipping with straw or fast water flow without lid. With a wide mouth, this big water bottle not only is easy to fit ice cubes and fruits, but very easy to clean, just need to simply wash it with Baking Soda and Vinegar.

INSULATED STORAGE SLEEVE: Our water bottle is designed with a high quality 5mm Neoprene sleeve, which not only can protect the water jug from slight bumps, but also keep water cold longer(water bottle is not insulated) and absorb messy sweat to avoid dripping on the table or seat. 2 zipper pocket is designed for storing your phone, card, airpods, etc. Comes with a adjustable & removable padded shoulder strap that can be adjusted from 25" to 50" to offer you more carrying options and hands free.

HIGH QUALITY & LARGE CAPACITY: Made of odorless, quality, BPA free, food grade PETG material, this water bottle with time marker is healthier for your daily water drinking. 64 oz water is equivalent to 8 cups of water recommended by scientists for humans every day, this motivational water bottle with handle allows you not to refill it frequently anymore. It is fun and easy for any fitness goal including weight loss, muscle gain, appetite control and overall health.

DRINK 64 OUNCES OF WATER DAILY EASILY WITH THIS WATER BOTTLE: With a time marker measuring how much water you should be drinking hour-by-hour, you can stay on track with your water consumption each day.

A wide opening, 32-oz capacity with Fast Water Flow Technology make your drinking experience a delight.

HEALTHY & DELICIOUS H20 WITH A FRUIT INFUSION FILTER: With an in-built fruit infusion filter, a cold, refreshing fruits flavored drink is ready at your service any time.

[Spill-Proof Feature and Button Lock] This FJbottle water bottle features a spill-proof design with triple matching thread and button lock to provide water leakage protection. With our quality shatterproof sports water bottle, you can stay hydrated while enjoying pure taste of your drink, making it excellent for cycling, running, and hiking.

[Easy to Use] One-click operation, which requires just one finger to press the buttons, which is easy to use. It also comes with a dust cover to help keep it odor-free and promote healthy daily water drinking for your health and vitality.

[Stainless Steel & Double-layer Insulated] Our water bottle is made of 18/8 foodgrade stainless steel and features double-layer insulation. This reusable vacuum insulated water bottle can keep your drinks cold for up to 24 hours and piping hot for almost 12 hours

Unique water bottle grip stretches to fit most sports or plastic bottles

Lightweight and soft, keeps hydration literally at hand

No more bulky hydration back packs when running, hiking or cycling

𝐈𝐍𝐒𝐔𝐋𝐀𝐓𝐄𝐃 𝐖𝐀𝐓𝐄𝐑 𝐁𝐎𝐓𝐓𝐋𝐄:The double wall insulation makes the Han's Bottle sweet-free.Keep your beverages hot for up to 12 hours and cold for up to 24 hours.Our stainless steel water bottles are leakproof which is the best water bottles for mens and womens.

𝐅𝐔𝐍𝐂𝐓𝐈𝐎𝐍𝐀𝐋 𝐃𝐄𝐒𝐈𝐆𝐍:The insulated thermal flask ,water bottle with straw,spill proof flip top lid is designed with a secure lock and sealing ring, ensure water jug dust proof and leak proof.One click open to free you hand and enjoy fast hydration . The powder coat exterior finish is scratch resistant,non slip and easy to grap.The water flask 2 inch wide mouth for easy to add ice cubes.This thermal water bottle is dishwasher safe.*𝐍𝐎𝐓𝐄: 𝐓𝐡𝐞 𝐥𝐢𝐝 𝐢𝐬 𝐡𝐚𝐧𝐝 𝐰𝐚𝐬𝐡 𝐨𝐧𝐥𝐲 𝐰𝐢𝐭𝐡 𝐬𝐨𝐚𝐩𝐲 𝐡𝐨𝐭 𝐰𝐚𝐭𝐞𝐫.*

𝐒𝐀𝐅𝐄 & 𝐃𝐔𝐑𝐀𝐁𝐋𝐄:Han's Bottle is made of food grade 18/8 premium stainless steel which is 100% BPA free and fully resistant to oxidation and corrosion.Never leave a metal taste or rust.More durable,soft straw lids designed to avoid choke.Each water bottle insulated comes with 1 straw brush and 2 extra straws included as a replacement.

[Vacuum Insulation] - The double-wall and vacuum insulation technology, keep cold for up to 24 hours, and hot for up to 12 hours. You can enjoy your favorite hot and cold drinks for a long time.

[2 Lids] - The stainless steel water bottles come with 2 leak proof handle lids (straw lid and wide mouth lid), safe and easy to carry.

[Superior Material] - This metal water bottle is made of high-quality 18/8 food-grade stainless steel. Durable and food-safe, could be used for a long period of time.

Size: 7.8 x 15.1cm/3 x 5.94 inch. Capacity: 480ml. Milk Juice Cute Water Bottle with Scale 2 Lids. There is a scale on the cup.

Material: The Transparent six flowers water bottle is made of Borosilicate glass and plastic..

Design: The mouth is wide enough to fit ice cubes, also easy to clean. Fast water flow mouth opening helps you hydrate faster. Light weight portable makes it convenient for on-the-go hydration.

【MOTIVATIONAL WATER BOTTLES & TIME MARKER】 Time markers and water capacity marker on the bottles, Great for measuring your daily intake of water and a reminder to drink the perfect amount of water each day. A must have for any fitness goals including weight loss, appetite control and overall health.

【HUMANIZED DESIGN】 Comes one bottle with 2lids. 1 straw lid and 1 flip top lid designed with a secure lock that make the bottle 100% dust and leak proof. Easy open with one hand by clicking the button. Feature a silicone straw without lifting up the bottle, comes with a tough carry-strap for easy on-the-go hydration, a wide mouth easily fits ice cubes, and easy to clean.

【BPA FREE & REUSABLE】 Made of quality borosilicate glass, this water bottle is 100% BPA FREE & REUSABLE. Fresh taste and healthy for your daily water drinking. The glass can withstand temperature from -20℃(-4℉) to 150℃(302℉), although it is recommended that the highest suitable temperature is 60℃(140℉). It is also dishwasher safe (UNSUITABLE for high-temperature wash setting) and microwave safe (REMOVE lid and sleeves before using in microwave).

【Vacuum Insulated】Perfectly vacuum sealed with double wall insulation which makes the water bottle sweat-free! Designed with the unique thermo technology, the water bottle could keep beverages cold up to 24 hours and hot up to 12 hours helping you stay cool, refreshed and hydrated for an active, on-the-go lifestyle.

【Premium Stainless Steel】Made of food grade 18/8 stainless steel that is 100% BPA free and non toxic, this water jug is fully resistant to oxidation and rust , never leave a metal taste which is more durable and lasting. The thermosflask is with handle for easy grip. Wide-mouth design is easy to clean and fill with ice cubes.

【Stay Hydrated】The water bottles holds 64 oz water that is equivalent to 8 cups of water that suggest by scientists for human drink per day, allows you not to refill it frequently anymore. It is perfect for sports enthusiasts to fit any outdoor activities including fitness sport,cycling, hiking, running,gym, yoga, workout, mounting or any other sport at home, the gym! Tired of flimsy and unpleasant odor, time water bottle half gallon is worthy for a try!

HOT OR COLD, ALL DAY LONG- This double wall vacuum sealed insulated bottle can keep drinks icy cold for up to 24 hours or hot for up to 8 hours. The wide mouth of the bottle allows you to easily add ice cubes for cold drinks so you can enjoy iced drinks for hours.

DURABLY CONSTRUCTED PREMIUM WATER BOTTLE- The double wall stainless steel design keeps your drinks hot or cold without sweating or burning your hands. Take your bottle with you while hiking, biking, walking, running, going to the gym or to work- anywhere you go, this bottle can come with you!

LEAK-PROOF LID- The screw on lid is leak proof, so you can place this bottle in a gym bag, purse, in a car cup holder and more without worrying about your beverage leaking everywhere.

Material: Stainless steel water bottles without BPA; The polyethylene straw is safe and non-toxic, resistant to high temperature and no deformation; 10 hours above 45℃, 6 hours above 65℃

Design: Bottle cap and straw design, foldable storage, convenient to drink water, clean and hygienic, can be disassembled to clean; Widened handle position, can be easily lifted by two fingers, more portable;

Big Capacity: The large capacity of 600ml allows you to replenish full water without worrying about insufficient water! It is an essential water bottle for friends who love sports

【THERMAL FLASK】Designed with the unique thermo technology, the Insulated water bottle could keep beverages cold up to 24 hours and hot up to 24 hours helping you stay cool, refreshed and hydrated for an active, on-the-go lifestyle.

【Premium Stainless Steel】Made of food grade stainless steel that is 100% BPA free and non toxic, this water jug is fully resistant to oxidation and rust , never leave a metal taste which is more durable and lasting. The thermosflask is with handle for easy grip. Wide-mouth design is easy to clean and fill with ice cubes.

【Large Capacity】The water bottles holds 85 oz water that is equivalent to 10 cups of water that suggest by scientists for human drink per day, allows you not to refill it frequently anymore. It is perfect for sports enthusiasts to fit any outdoor activities including fitness sport,cycling, hiking, running,gym, yoga, workout, mounting or any other sport at home, the gym!

Leakproof -The leakproof design makes this clear milk carton bottle an ideal choice for travel and picnic. No more worries about the leakage even if the water bottle is tipped over on your backpack.

Eco-Friendly & BPA Free - This aesthetic water bottle is made of Non-Toxic food grade material, completely free from harmful chemicals and does not contaminate your food.

Portable - Size: 20.5cm x 5.5cm x 5.5 cm / 8"x2.2"x2.2", small and compact size makes this milk container fits easily in any backpack or car cup holder,also store it easily in the refrigerator.

【Insulated Sports Water Bottle】:Designed with double-walled vacuum insulation, make it sweat free, vacuum insulation for maximum temperature retention,It keeps your drink COLD for up to 24 hours, and HOT for up to 12 hours.Wide mouth design could make it easy to put in ice cubes, fruit, protein, and more

【18/8 Stainless Steel】: The insulated water bottle is with premium 304 food Grade stainless steel inside, never rust and without metallic taste.Superior Powder Coated: Sweat proof, easy grip, the advanced technology prevents heat transfer to outer wall, condensation free and long lasting.

【3 Lids for Different Ways Drinking】-100% LEAK PROOF lids.Straw Lid with 2 Straws,1 brush, spout Lid, and a Stainless Steel Lid the three lids options will cater to your drinking style, whether it is hot or cold, you can find your favorite way of drinking when you are working out, climbing,gym, beach, skiing cycling, or driving.

✨ EXCELLENT MATERIAL: Stainless steel water bottles without BPA. The kids horses water bottle comes with a leakproof straw lid made of polyethylene is safe and non-toxic, resistant to high temperature, and no deformation.

✨ VACUUM INSULATION: Kids horse water bottle with double-walled vacuum insulation which can be completely removed and washed. Our kids stainless steel water bottle can keep beverages 8 hours keep COLD & WARM. This horse stainless steel water bottle won’t transfer flavors, won't sweat, and does not rust.

✨ SIZE: 10.8 x 2.8inch/ 27.5 x 7.2cm. Capacity about 20 oz/ 600ml. Come with a wide handle position that can be easily lifted with two fingers, making it more portable. Girls horse water bottle is perfect for outdoor activities, like driving, camping, beach.

【KEEP DRINK HOT AND COLD】: Strong and lightweight vacuum flask .This flask keeps liquids hot for 8 hours and cold for 12 hours.

【SMALL AND PORTABLE】: Small body contains 280ml capacity, put into the bag does not leak leak or spill when go out, always add moisture for you.The portable design looks unique and the color is bright which is the perfect gift for families，children and friend.

【LEAK-PROOF DESIGN】: 1000% leak proof even when stored or carried horizontally. - Simply unscrew the lid and enjoy your drink straight from the Gets flask.

✅SIZE - 10.8 x 2.8inch/ 27.5 x 7.2cm. The capacity of water bottle is about 20 oz/ 600ml, come with leakproof straw lid and wide handle, it is easy to carry and an ideal for your beloved ones, to help them keep hydrated and healthy.

✅18/8 FOOD GRADE STAINLESS STEEL - The Iron Flask is made of 18/8 Stainless steel that is 100% BPA free and non-toxic. It will never leave a metal taste or rust.

✅DOUBLE WALL VACUUM INSULATED - Our reusable vacuum insulated water bottles work great as a thermos, keeping your drinks cold up to 24h and hot up to 12h. Double wall construction is specially designed to prevent condensation from forming on the outside of the bottle.

💪 PREATORIAN ATHLETICS BPA FREE DOUBLE WALL INSULATED 24OZ METAL WATER BOTTLE - Keep your coffee or tea hot for 12 hours with this stainless steel, double-walled thermal bottle!

✅ LEAK-PROOF & SHATTER-PROOF Vacuum insulation maintains the desired temperature of your beverage so you can enjoy it wherever you go

🚴 TRAVEL FRIENDLY WIDE MOUTH DESIGN WITH BUILT-IN HANDLE - Makes it perfect for a variety of sizes and shapes so you can always have just what you need when out and about. Enables you to carry it with ease or attach it to a backpack, and the large capacity makes it perfect for when you are hiking, biking, camping, or running

Capacity: 17 ounces or 500 ml(10.24"h x 2.36"diameter).

Material: 18/8 food grade stainless steel for health-safety and eco-friendly.

Durable double wall vacuum insulated stainless steel interior and keep your drinks cold or hot.Easy carry, Leak proof, no spill, no sweat.

GREAT GIFTS FOR DAD: This Best Dad Ever insulated water bottles, tumblers are awesome gifts for dads to be, new dads, stepdads, papa, grandpa, dada, daddy on his birthday, Father's Day, Christmas of 2022!

DESIGN: Unique design Best Dad Ever is printed on both sides of the bottle, Dad will love it so much and be really proud of drinking water anywhere, indoor or outdoor, on the trip, on the beach, while playing sports, running, hiking, walking, etc.

WIDE MOUTH with STRAW LID: BPA-Free & Leak-proof Lid with Straw and its large size make this insulated water bottle even more useful and can contain up to 32 ounces for your fathers, easy to bring it anywhere he wants.

【Non-BPA & Non-Toxic】This water jug is made from food-grade 304 stainless steel without BPA. The polyethylene straw is safe and non-toxic, resistant to high temperature, and has no deformation

【8 Hours Insulated】8 hours keep water warm or cold. Food-grade stainless steel inner tank, the outer of insulated water bottle is equipped with a heat insulation layer, and a vacuum temperature lock layer, creating a very heat preservation effect

【Portable Design】Size: 10.8 X 2.8 inches. The reusable water bottle is foldable storage, clean and hygienic. The insulated water bottle is equipped with a vent valve to ensure air circulation, convenient to drink water. Widened handle position make it can be easily lifted with two fingers, more portable

DOUBLE WALL STRUCTURE: The outer wall is made of double-layer structure. The liquid in the cup can be kept hot for 12 hours and cold for 24 hours! The double wall function prevents condensation and combustion, and maintains the temperature of the drink.

DOUBLE LIDS ：Our stainless steel double layered water cup is equipped with two separate covers, one is the straw cover and the other is the removable cover. Enough to meet all the needs of daily drinking. It is also equipped with two straw and a straw brush.

HIGH QUALITY MATERIAL: This water bottles insulated is made of high quality 18/8 stainless steel, free of BPA or any other toxins, which greatly extends its service life. It will not have any taste when drinking and can be used with confidence.

Cute Clear sunflower water bottle – This Small Daisy Water Bottles with scale equips 2 kinds of caps. One is coming with a hole for the included straw. The other one is a leakproof cap which makes it suitable for both hot or cold beverage. It’s perfect for hiking, cycling, biking, camping, running, Yoga or any other sports at home, the gym and in the office.

Kawaii water glass for girls – This cute sunflower aesthetic glass water glass is an ideal gift for girls. The scale of the tumble is great for measuring your daily intake of water and a reminder to drink the perfect amount of water each day. A must have for any fitness goals including weight loss, appetite control and overall health.

Dimension - 7.8 x 15.1cm/3 x 5.94 inch (DxH). Capacity: 480ml/16oz.