The 36 oz Rambler Bottle features a durable 18/8 stainless steel construction with a No Sweat™ design to keep condensation from collecting. Like the rest of the Rambler Bottles, it also has a TripleHaul™ cap for superior portability. And unlike narrow-mouthed drink bottles that are a hassle to fill or rinse, the Rambler Bottle features Over-the-Nose™ technology for easy loading, drinking, and cleaning. And it’s BPA-free.
In other words, the Rambler Bottle is the only insulated container for cold (or hot) beverages that’s built for the wild.