Larger insulated bottle helps you stay hydrated while spending the day off the grid. The Rambler 36 oz. Bottle is designed for a life in the wild. Scorching days on the ranch and keeping you hydrated through rugged terrain are this bottle's calling, second only to keeping your drinks icy cold. For easy cleaning and use day after day, this reusable bottle is dishwasher safe. Under the cap, the bottle's got a wide mouth for easy cleaning and filling with ice.