Description of Camelbak Kid's Stainless Steel Bottle - Kid's Kid-sized and fun and easy to clean, this Camelbak Stainless Steel bottle is ready for any adventure. 12oz goes a long way! Features: Made from medical-grade stainless steel, with no inner liners or plastic coatings that aluminum bottles require. Naturally BPA-Free, stain resistant and taste-free. Never Spill Cap: Easy for small fingers to operate, this clever cap flips open at the touch of a button. Simplified stem and straw are child-safe yet easy to remove for cleaning. All parts are dishwasher safe.