The CIRKUL 40oz All Day StrawSip Insulated Stainless Steel Tumbler Starter Kit Bonus is a durable and spill-resistant tumbler designed to keep your drinks hot or cold for long periods of time. It features a reusable inner straw and a handle for easy sipping, and is made of BPA-free, shatterproof stainless steel. The tumbler comes in a pink color and is personalized with a sports-themed design. It has a capacity of 40 oz and weighs 1.38 lb. The tumbler is suitable for teens, boys, adults, and girls, and is made in the United States. This has been used and is missing one cartridge.