Stay cool with the Frosted Sip-N-Go, a 20 oz vacuum tumbler made from double-wall stainless steel. Keeps drinks hot for 10 hours or cold for 18. Sleek powdercoat finish, removable plastic slider lid, and car cup compatibility make it ideal for everyday hydration. Handwash recommended. Complies with FDA. 7.5″ H x 3.4″ W