The YETI Rambler Jr. is a small-and-mighty kids bottle over-engineered for your little wild ones. This 12 oz. powerhouse inherited double-wall vacuum insulation from its Rambler predecessors, carrying on the family legacy by locking in ice-cold water through backyard campouts and breaks between tag. 18/8 STAINLESS STEEL Resists dents and drops. DOUBLE-WALL VACUUM INSULATION keeps drinks cold to the last drop. DISHWASHER SAFE Because no one needs more work to do. NO SWEAT DESIGN prevents condensation, keeping hands dry. DURACOAT COLOR If your Rambler Drinkware comes in DuraCoat™ Color, rest assured it won’t peel or crack. Cupholder Compatible