Includes 2 attachments: Black can/bottle ring, and spill-proof flip-top AS plastic lid featuring unique Tritan snap-locking closure, Twist top rubberized ring to hold a standard 12 oz. can or bottle, Patented, Stainless Steel dual-walled construction, 1-year limited warranty, Sweat-free design, Lead-free vacuum seal, Copper lined, vacuum-insulated deep draw liner maintains optimal drinking temperatures and provides 8X heat retention, Fits in most corporate and personal coffee machines, Transitions between poured drink insulated tumbler, 12 oz can cooler, and 12 oz beer bottle cooler, Durable powder-coated finish,