The YETI Rambler Jr. 12 oz Kids Water Bottle is a smaller, kid-focused bottle that YETI describes as 'small-and-mighty,' engineered for children ages 3 and up. It inherits double-wall vacuum insulation from YETI's adult Rambler Drinkware, so it locks in ice-cold water for backyard play, campouts, and breaks between games, and it ships with a leakproof-when-closed Straw Cap. The bottle body and cap are both dishwasher safe, and the bottle is built with the same 18/8 kitchen-grade stainless steel armor as other Rambler products so it can handle being dropped. This particular color is a digitally printed 'Big Sky Summer Camp' graphic design, part of YETI's seasonal Summer Camp print collection for kids' bottles. As with other Rambler Straw Cap products, YETI advises against use with hot, carbonated, or pulpy beverages. Model number 21071508023.