YETI. RAMBLER 26OZ BOTTLE WITH CHUG CAP. BLACK. The Rambler 26 oz. Bottle is the goldilocks of our bottle line perfect all day every day. With a quick twist the TripleHaul handle comes off exposing our shatter-resistant dishwasher safe spout that allows for controlled gulps on the go. When it s time for a wash or refill remove the entire cap to expose the bottle s wide mouth.