The Rambler 18 oz. Bottle (532ml) is a necessary addition to your morning hikes, kayak trips, and daily commutes. This tough bottle is double-wall vacuum insulated to keep your water cold until the last sip, dishwasher safe for easy cleaning, and comes standard with the Chug Cap. 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. Separate your Rambler from the herd with your choice of stainless, DuraCoat Colour and Seasonal finishes.The Chug Cap is not intended for use with carbonated, perishable, or hot beverages.