Features spill proof and fun kids water bottle from camelbak fun airplane design combines the patented camelbak big bite valve made from medical grade silicone with a stem tube and shut off valve simple for kids to use and for parents to clean simplified step and straw are child safe yet easy to remove for cleaning all parts are dishwasher safe top rack only 100 free of bpa bps and bpf material stain resistant and taste free tritan polypropylene not suitable for children under 3 years c