THERMOS FUNtainer 12oz Kids Water Bottle with Straw — Princesses pattern, vacuum-insulated, leak-resistant

The THERMOS FUNtainer 12oz Water Bottle with Straw is a vacuum-insulated stainless steel kids bottle that keeps drinks cold for up to 12 hours while resisting dents and spills.

Designed for children on the go, the THERMOS FUNtainer in the Princesses pattern combines durable 18/8 stainless steel construction with a push-button lid and hygienic pop-up straw. It’s compact enough for backpack pockets and standard cup holders, lightweight for small hands, and finished with a sweat-proof exterior so backpacks and lunch boxes stay dry. The removable silicone straw and dishwasher-safe design make cleanup straightforward, and the BPA-free materials help reduce single-use plastic waste.

How long will beverages stay cold in this bottle?

The double-wall vacuum insulation maintains cold temperatures for up to 12 hours under typical daily use. This performance is achieved without cooling packs and works best with chilled beverages placed in the bottle before leaving the house. Note that this model is not intended for hot liquids.

• Up to 12 hours cold retention with vacuum insulation
• 18/8 stainless steel interior prevents lingering flavors
• Not suitable for hot drinks — designed specifically for cold hydration

Is the FUNtainer easy for kids to use and carry?

Yes — the bottle is built with a spring-loaded push-button lid for one-handed opening and an integrated carry handle with a soft-touch grip for comfortable transport. Its 12oz capacity strikes a balance between staying light and providing enough liquid for school or practice. The compact shape fits most cup holders and backpack side pockets for convenience.

• Push-button lid for quick, one-handed access
• Soft-touch carry handle sized for small hands
• 12oz capacity fits backpacks and cup holders

How do I clean and maintain the bottle?

The pop-up silicone straw is removable so you can clean it thoroughly after use; the lid covers the straw to keep it hygienic between sips. The bottle is top-rack dishwasher safe, although hand washing is recommended to preserve graphics and prolong the seal life. Regular rinsing and drying will prevent stale odors and keep the finish looking new.

• Removable silicone straw for easy cleaning
• Top-rack dishwasher safe; hand wash recommended for longevity
• Wipe exterior and dry fully to maintain graphics and seals

Will this bottle stand up to everyday kid use?

Built with durable 18/8 stainless steel and a sweat-proof exterior, the FUNtainer is made to resist the drops and rough handling that happen during school, sports, or travel. The leak-resistant design when the lid is closed helps prevent spills in backpacks and lunch boxes, while the compact, dent-resistant body preserves insulation performance over time.

• 18/8 stainless steel resists dents and corrosion
• Sweat-proof finish keeps bags dry
• Leak-resistant when closed to avoid spills

Who is this for: The THERMOS FUNtainer 12oz in Princesses is ideal for young children who need a reliable, easy-to-carry cold-water bottle for school, daycare, sports, or day trips. Parents who want a reusable, BPA-free alternative to disposable bottles will appreciate the insulation, durable materials, and kid-friendly lid. It’s especially suited to families wanting a compact bottle that balances capacity, portability, and playful design.