The YETI Rambler 18 oz. Color Straw Bottle is a rugged, everyday hydration essential designed for effortless sipping on the go. Constructed from puncture- and rust-resistant 18/8 kitchen-grade stainless steel, this bottle features double-wall vacuum insulation to keep water ice-cold from the first sip to the last. It comes equipped with a color-matched, leak-resistant Straw Cap—complete with a built-in TripleHaul™ handle for easy carrying—and a vibrant DuraCoat™ finish that won't peel, crack, or fade. Entirely dishwasher safe for easy cleaning, it is the perfect size for standard cup holders, making it an ideal companion for commutes, gym sessions, or outdoor adventures.