CamelBak Kids Eddy Insulated Water Bottle, Rainbow Sky, 12oz Just the Right Bite: Combining the patented CamelBak Big Bite Valve with a stem tube and shut-off valve, this detachable one-piece component is simple for kids to use and simple for parents to clean. Easy for small fingers to operate. Safe and Easy: Simplified stem and straw are child-safe yet easy to remove for cleaning. All parts are dishwasher safe (top rack only). Stain-resistant and taste-free Tritan is 100% Free of BPA, BPS and BPF. Kid-sized, fun and easy to clean, this bottle is ready for any adventure. Not suitable for children under 3 years. We've Got Your Bak: If we build it, we back it with our Got Your Bak lifetime guarantee.