The Rambler 26 oz Bottle is the perfect for every day, all day. Our Rambler Bottles are equipped with double-wall vacuum insulation and made of durable 18/8 stainless steel. Available in stainless and DuraCoat colors, this bottle is your go-to whenever you head out. Made with kitchen-grade stainless steel, so they’re puncture- and rust-resistant.Keeps cold drinks cold and hot drinks hot until the last sip.Dishwasher safe.