YETI Rambler Jr. is a small-but-mighty children\'s bottle that has been over-engineered for your wild ones. This 12 oz. powerhouse inherited double-wall vacuum insulation from its Rambler forefathers, carrying on the family tradition of keeping ice-cold water locked in during backyard campouts and school breaks. Made from a super-strong stainless steel armour that won\'t flinch in the face of bumps and drops, even though when they have slippery hands. To view more of our YETI accessories, press here. YETI Rambler JR. 12oz Kids Bottle Harbour Pink Capacity: 354ml/12oz Empty Weight: 450g Leak Resistant When Closed Straw Cap Dishwasher Safe Stainless Steel Armour For Ages 3+ Double Vacuum Insulation SKU-307-HAR_PINK Description by: Vik