The Cat hydration flask is the largest of our drinkware products.Perfect for a day hike or for keeping a drink at your desk to fill your tumbler.

Better than a 30 Ounce Tumbler

Imagine a tumbler as rugged as Cat® machines that literally shape the world we live in.  Introducing the officially licensed Cat Tumbler.  Engineered from the ground up to be superior in strength, durability, and performance over any other tumbler on the market today.  Cat tumblers are exclusively manufactured byCat Coolers. Our rugged 32 oz. tumblers are manufactured from copper-lined stainless that is finished with a durable powder coat finish, which ensures years of dependable service.When the workday ends, your Cat tumbler keeps going, just add fun. Finally, a tumbler that is as ready to work as hard as you are.