organicKidz 12oz Thermal Stainless Steel Food Containers are sleek, light weight and easy to open and close. Made from 304 food-grade stainless steel; tested by a CPSIA accredited testing laboratory; free from BPS, BPA, PVC, Phthalates, Nitrosamines, Lead and other toxins. Containers are completely leak proof and keep foods hot or cold for 6 plus hours. Designed for children of all ages and stages. Perfect for work, school, lunch boxes, camping, after school sports, travel or any time you need a to go food container! Stainless steel is virtually indestructible, bacteria resistant and easy to clean! Matching water bottles sold separately.