CANS. BOTTLES. or just a CUP.... The multi-functional 13 oz. Triple Vacuum Tumbler from Koozie is ready to rodeo. Designed with durable stainless steel, its vacuum sealed, copper insulation will keep any beverage colder or hotter for longer. Screw on the black ring for your 12 oz. cans or bottles, or snap in the BPA-free, clear lid and take your tumbler on-the-go. Spill resistant and sweat-proof, the glossy exterior will have all eyes on your logo or artwork. Simply choose the color that highlights your brand for easy, win-win customization.