Experience an unparalleled drinking experience with the Stanley Quencher that requires fewer refills. Whether you're on the go, at the gym, on day trips, or at home, this cup quickly becomes your essential companion. Thanks to Stanley's innovative vacuum insulation, your beverage of choice stays pleasantly cold for hours. The modern FlowState lid offers three positions: a straw opening for secure attachment of the reusable straw, a drinking opening, and a full-cover lid. With its ergonomic handle and comfortable grip inserts, this cup is easy to carry, while its narrow base fits into almost any cup holder.