Urban Peak Bedrock Trail 3-in-1 Vacuum Can Cooler - Grey

18-8 Stainless Steel dual-walled construction. Vacuum-insulation maintains optimal 6X drinking temperatures. Lead-free in all accessible components. 3-in-1 design transitions between poured drink insulated tumbler, 12 oz can cooler, and 12 oz bottle cooler. Features 2 attachments: clear screw-on, sip-through lid and a black can/bottle ring. Twist top rubberized ring to hold a standard 12 oz. can or bottle. Fits in most corporate and personal coffee machines. 1 piece - 3 uses