Cool Bottles Insulated Bottle - Lost Valley 260ml
Next-day shipping, except on weekends.
See our exchange and return policy.
The Cool Bottles Lost Valley 260ml insulated bottle keeps little ones' drinks fresh and ready for any everyday adventure.
Long-Lasting Triple Cool Technology
Thanks to advanced Triple Cool technology, drinks stay cold for up to 36 hours or hot for up to 18 hours. This outstanding thermal retention ensures fresh water on warm summer days and warm infusions during winter strolls, maintaining a consistent temperature from the first sip to the last.
Purity and Food-Grade Safety
Crafted from 18/8 food-grade stainless steel, this children's bottle neither retains nor imparts any odours or flavours. Its composition is completely free from BPA, phthalates, and harmful toxins, offering a healthy and eco-friendly choice within the reusable bottles collection.
Comfortable Grip and Leak-Proof Seal
The vacuum-insulated double-wall construction prevents exterior condensation, meaning the bottle won't sweat or slip from hands. The matte finish with 3D embossed print provides a secure, ergonomic grip for small hands, while the airtight cap prevents spills and leaks inside school backpacks.
Complete and Versatile Set
Designed to cater to every need, the set includes a leak-proof cap with an integrated straw and soft silicone handle, an extra screw-on cap, and a dedicated cleaning brush to easily sanitize the straw. Highly versatile, it is also suitable for carbonated drinks and acidic fruit juices.
Technical Specifications
| Capacity | 260 ml |
|---|---|
| Body Material | 18/8 food-grade stainless steel |
| Accessory Materials | Food-grade silicone and BPA- and phthalate-free polypropylene |
| Dimensions | 19.5 cm height and 6.5 cm diameter |
| Weight | 205 g |
| Thermal Performance | Up to 36 hours cold and 18 hours hot |
| Package Contents | 1 insulated bottle, 1 straw cap with handle, 1 screw-on cap, 1 straw cleaning brush |
| Care Instructions | Hand wash only |
Frequently Asked Questions
How should the bottle be cleaned?
The bottle and its accessories must be washed exclusively by hand using warm water and mild soap. The included brush makes cleaning the inside of the straw effortless.
Can the bottle be used with fruit juices or carbonated drinks?
Yes. The 18/8 stainless steel construction resists acids and carbonation without corroding or transferring residual tastes.
Is this bottle allowed on aeroplanes?
Yes, the bottle can be carried in hand luggage and pass through airport security checkpoints, provided it is empty during inspection.
Safety and Contact Information
Manufacturer: THE COOL BOTTLES COMPANY SL
Address: Calle Nieve, 13, 03006 Alicante, Spain