We took our fan-favorite 40 oz Traveler and made it just right for kids! The 20 oz Traveler is lightweight, 100% leakproof with the straw down, and fits perfectly in cupholders and backpacks. The easy-to-use flip straw makes sipping a breeze, and the removable silicone boot keeps it safe from drops and dings. Whether it’s for school, sports, or adventure days, this kid-friendly bottle is a must-have for staying hydrated on the goKey Features:20ozCompletely leakproofCircular flip straw with hygienic flip tabCupholder compatibleErgonomic handleIncluded Silicone BootTriple wall insulated to keep your beverages ice coldAmbidextrous lid for right and left-handed sippingBPA FreeDurable to last for years to comeDishwasher safeDo not freeze or microwave Protected by U.S. and foreign trademarks and patents. Patent Pending