Updated: 02 Sep 2025

10 Best stainless steel water bottle kids thermos of 2025

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Updated: 02 Sep 2025

#1

Best Choice

THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid, Cars

9.9

Thermos

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Main highlights

-Stays cold: THERMOS vacuum insulation technology keeps drinks cold for up to 12 hours. Our stainless steel water bottles are built so their drinks are as cool on the inside as they look on the outside. Not for hot liquids

-Kid-friendly design: This reusable metal water bottle is lightweight and compact with a push button lid so it’s easy to carry and open. The integrated carry handle features a soft touch grip

-Daily durability: Perfect kids water bottle for school and daily use. Made with high-quality 18/8 stainless steel construction to handle drops, dings and provide everyday durability and reliability. Comes in a variety of fun colors and patterns
#2

Best Value

Elemental Iconic Kids Water Bottle with Straw Lid & Stress Reliever Pop It Handle, Leak-Proof When Closed, Triple Insulated Stainless Steel Reusable Thermos Water Bottle, 591ml - Lilac Tie Dye

9.8

Elemental

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Main highlights

𝗪𝗮𝘁𝗲𝗿 𝗕𝗼𝘁𝘁𝗹𝗲𝘀 𝗞𝗶𝗱𝘀 𝗟𝗼𝘃𝗲 𝗧𝗵𝗮𝗻𝗸𝘀 𝗧𝗼 𝗧𝗵𝗲 𝗦𝗲𝗻𝘀𝗼𝗿𝘆 𝗣𝗼𝗽-𝗶𝘁 𝗛𝗮𝗻𝗱𝗹𝗲: Say hello to our on-the-go Iconic Pop kids insulated water bottle with its unique pop-it handle that is fully removable and interchangeable to make your own fashion statement

𝗡𝗲𝘄 𝗨𝗽𝗴𝗿𝗮𝗱𝗲𝗱 𝗦𝗽𝗼𝗿𝘁 𝗟𝗶𝗱: Exciting news, our Iconic Pop Bottles are now equipped with an improved design, more durable and 100% leak proof lid when closed, satisfaction guaranteed. -Effective May 2023.

𝗘𝗹𝗲𝗺𝗲𝗻𝘁𝗮𝗹'𝘀 𝗜𝗰𝗼𝗻𝗶𝗰 𝗣𝗼𝗽 𝗞𝗶𝗱𝘀 𝗪𝗮𝘁𝗲𝗿 𝗕𝗼𝘁𝘁𝗹𝗲𝘀: Feature a pop-it handle with raised bubbles that make a 'popping' sound when pushed, helping to enhance focus. A perfect water bottle for girls, boys, or adults who want to pop in a subtle way.
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#3

Thermos FUNtainer Insulated Drink Bottle, Astronaut, F4019AU6AUS

9.7

Thermos

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Main highlights

Thermos vacuum insulation technology for maximum cold temperature retention

Kid-proof design - durable stainless steel interior and exterior withstands daily wear and tear

Hygienic push button lid with pop-up silicone mouth-piece is easy to open
#4

Thermos FUNtainer Vacuum Insulated Drink Bottle, 355ml, Pink, F4013PK6AUS

9.6

Thermos

-23%

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Main highlights

Thermos vacuum insulation technology for maximum temperature retention

Keeps cold for up to 12 hours

Hygienic push button lid with pop-up silicone mouth-piece is easy to open

-23%
#5

FEIJIAN Kids Stainless Steel Water Bottles with Straw, 12 oz Leak Proof Insulated Water Bottle Double Wall, Keep Drinks Hot Cold Toddler Thermos with Handle BPA-Free for School

9.3

FEIJIAN

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Main highlights

[RUSABLE INSULATED BOTTLE]: 18/10 Food grade stainless steel has a double wall design. 100% free of BPA and metal aftertaste transfer. High quality reusable vacuum insulated water bottle can be used as a thermos, which can cool drinks for 24 hours and warm to 12 hours.

[LEAK-PROOF&CHILD LOCK]: FEIJIAN metal bottle with triple protection against leaks - silicone seal, triple thread and safety lock and with leak proof valve in lid. When the water flask with straw is locked, you can put it in kids school bag without worrying about leakage.

[DESIGNED FOR KIDS]The One-click Operating System Makes It Easy To Open. Little Kids' Hands Are Easily Able To Operate The Bottle And Drink Comfortably. Patented Design Dust-proof Lid Allows For Healthy Daily Water Drinking.
#6

Smash Stainless Steel Drink Bottle with Flip Top Lid and Straw- Rainbow, 750ml

9.2

Smash

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Main highlights

STAINLESS STEEL -Made from high-quality single wall stainless steel, this bottle is 100% BPA, lead, and Phthalate free, so you can feel confident that you're drinking from a safe and non-toxic container. It's also certified food safe, so you can use it with confidence knowing that your water won't be tainted.

HYDRATE- Our single walled 750ml stainless steel drink bottle, the perfect companion for all your hydration needs. With a sleek and modern design, this bottle is both stylish and functional, making it the perfect choice for anyone looking to stay hydrated on the go.

FLIP TOP LID -The built-in flip-top lid is hassle-free, and you can open it with just one finger, making it perfect for sipping on-the-go. You don't even have to tip your head back when drinking.
#7

Mollcity Kids Water Bottle 16 oz Stainless Steel Double Wall Vacuum Insulated Wide Mouth Water Bottle for School-Metal Leak-Proof Travel Water Flask with Straw (Grass Green)

9.1

Mollcity

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Main highlights

SAFETY FIRST: All water bottles are made of food grade 304 stainless steel inside and out and are BPA and phthalate free. Drinking water safety is vital to your child's healthy grow, Mollcity only provides absolutely safe water bottles for you and child to drink water every day!

PORTABLE HANDLE CAP: The wide handle with 180 flexible rotation can disperse the gravity of the water bottle during walking, even if the child carries it for a long time, will not feel pain in the fingers and carry it without pressure. The nozzle can be flipped with one hand and enjoyed within seconds, making it easy for children to operate independently.

BOTTOM PROTECTION: Don't worry about damage to your water bottle from accidental drops or falls, our silicone sleeve prevents scratches and dents on the bottom to prolong the life of your water bottle. It prevents the water bottle from clinking when it is placed, so there is no drinking disturbance during quiet office and study time.
#8

Elemental Insulated Kids Water Bottle, Stainless Steel Water Bottle with Straw Lid & Stress Reliever Pop-It Handle, Leak-Proof Water Bottles for School, Travelling and Sports, 530ml - Orange Tie Dye

9.0

Elemental

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Main highlights

𝗟𝗲𝗮𝗸-𝗣𝗿𝗼𝗼𝗳 𝗮𝗻𝗱 𝗖𝗼𝗻𝘃𝗲𝗻𝗶𝗲𝗻𝘁 𝗦𝘁𝗿𝗮𝘄: No spills or leaks with the leakproof water bottle design! The lid features a straw for easy sipping, making this bottle ideal for kids. Whether at school or on the go, the water bottle with straw ensures a mess-free experience. The secure lid seals tightly, so your child can toss it in their bag without worrying about leaks.

𝗙𝘂𝗻 𝗮𝗻𝗱 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝗮𝗹 𝗣𝗼𝗽-𝗶𝘁 𝗛𝗮𝗻𝗱𝗹𝗲: The pop-it handles add fun and functionality to the kid's insulated water bottle. It’s perfect for little fingers to grasp, making it easy to carry and open. Whether your child is heading to class or playtime, the handle offers comfort and convenience. A playful design of our Stainless steel water bottle that also supports daily hydration in a practical, durable package.

𝗗𝘂𝗿𝗮𝗯𝗹𝗲 𝗦𝘁𝗮𝗶𝗻𝗹𝗲𝘀𝘀-𝗦𝘁𝗲𝗲𝗹 𝗖𝗼𝗻𝘀𝘁𝗿𝘂𝗰𝘁𝗶𝗼𝗻: Built to last, the Elemental Core Water Bottle for Kids is made with stainless steel to withstand daily use. Its double-wall insulation keeps drinks cool for up to 24 hours. This reliable kid’s water bottle is perfect for school or outdoor adventures, offering a lightweight design that’s easy for little hands to carry and use.
#9

Simple Modern Kids Water Bottle with Straw Lid | Insulated Stainless Steel Reusable Tumbler for Toddlers, Girls | Summit Collection | 18oz, Pink Ballerina

8.9

Simple Modern

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Main highlights

Leakproof when the nozzle is in the closed position; Not recommended for hot or carbonated beverages.

Double Wall Insulation: Keeps beverages at ideal temperatures for hours

BPA-Free and Dishwasher safe on the top rack
#10

B&B Kids Stainless Steel Water Bottle with Straw Kids Insulated Water Thermos for School, Trip & Travel,Water Bottles for Boys Girls Reusable Double Wall Vacuum Leak Proof BPA Free

8.8

B&B

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Main highlights

VACUUM INSULATED, DOUBLE WALLED: with B&B water bottles kids can enjoy their favorite drinks at ideal temperatures for up to 12 hours. Whether you're storing hot beverages or pouring in chilled drinks,it will keep ether hot or cold for long time in day.

STAINLESS STEEL WATER BOTTLES: 18/8 stainless steel effectively resists corrosion while being food-grade and BPA-free to maintain your child's good health.

SHATTERPROOF BODY WITH LEAKPROOF STRAW LIDS: Made for tiny, clumsy hands, our reusable water bottles are durable and user-friendly with a secure lid that flaps open to expose the BPA-free straw tip for sipping. Once done, a light push conveniently folds the straw back inside the lid, resisting spillage and avoiding messes.