YETI double-wall Rambler Bottles keep your beverages ice cold or piping hot for hours on end. A wide mouth makes for convenient loading, drinking, and cleaning. The Hotshot™ Bottle Cap is shatter-resistant, 100% leakproof, and dishwasher safe. Remove the entire cap to expose the bottle’s wide mouth for easy cleanup. Double-wall stainless steel construction not only insulates but provides unsurpassed durability, for a rugged bottle you can take anywhere and everywhere. Hotshot Cap is not intended for use with carbonated beverages or perishables.