The Hydro Flask 2-Pack Tumbler with Lid is a set of two stainless steel travel cups, each with a volume of 22 fl oz. The tumblers feature a push cap lid and come in a sleek design with a stone theme. These high-quality cups are perfect for staying hydrated on the go, whether you're hiking, camping, or simply running errands. Made by Hydro Flask, known for their durable and insulated water bottles, these tumblers are a reliable choice for keeping your drinks cold or hot for extended periods of time.