Healthy because they are free of BPA and Phthalates, they lovingly protect what is most important. Easy and fun to use, thanks to their hygienic leak-proof spout, designed to open with one finger and to drink easily without spilling the contents... They also have a lock to prevent the bottle from opening when stored in the backpack. And as if that weren't enough, with their original illustrations, our "kids" will discover and learn greetings from some of the most spoken languages in the world. As mentioned, more than just being thermal bottles, they are a commitment to our future. Children's thermal bottle Greetings from the World made with 316 stainless steel Free of BPA and Phthalates. Keep your drinks cold or hot for up to 12 hours. Silicone noise-reducing base Non-slip powder finish Leak-proof cap with safety lock Hook for hanging the bottle Capacity 400 ml.