The YETI Rambler 36 oz Bottle is designed for durability and performance. Made with 18/8 stainless steel, it is puncture- and rust-resistant, ensuring it stands up to tough conditions. The double-wall vacuum insulation keeps your drinks cold or hot until the last sip. The Chug Cap allows for quick and easy access to your beverage with a half-twist of the TripleHaul Handle. The DuraCoat Color is built to last, preventing fading, peeling, or cracking. This bottle is perfect for outdoor adventures or everyday use.