INSULATED BOTTLE: Stay cool on the playground with this insulated flip-up bottle from Mepal! The stainless steel drinking bottle is ideal for children to take drinks with them to school or on the go FLIP & DRINK: The bottle has a practical flip-up drinking system, easy for even the smallest children to use. Just flip up the spout to drink! The spout is attached to a straw inside the bottle 4 HOURS HOT & 12 HOURS COLD: The drinking bottle for children is made of double-walled insulated stainless steel, it keeps drinks warm for up to 4 hours and cold for up to 12 hours LEAK PROOF: The insulated water bottle from Mepal is guaranteed leak proof, so the insulated bottle for children can be stored safely in a school bag SUITABLE FOR CARBONATED DRINKS: The insulated bottle is also suitable for carbonated drinks. When used for carbonated drinks we recommend to use the bottle without the straw CAPACITY: The insulated flip-up bottle has a capacity of 350 ml and will keep your child's drink refreshingly cool all day long LONG-LASTING & BPA-FREE: The reusable drink bottle is completely BPA-free and easy to clean – for years of use. And if a part is missing? It can easily be reordered!