Our new Cooler Cup is two great things in one: it's a can or bottle cooler, and, with one quick switch, it's a 12 oz beverage cup. As a Cooler Cup, it's brilliantly versatile with a silicone sleeve that lets you slide in a narrow bottle or a can—all with the same snug fit. Pop off the sleeve and you have a 12 oz cup made to keep cold drinks cold and hot drinks hot. The ultimate win-win. This dual-use design works as a can or bottle cooler or a 12 oz beverage cup, and it's compatible with a wide range of bottles and cans. The TPU sleeve locks in bottles and cans, or protects the base when used as a beverage cup. The TempShield insulation keeps beverages cold for hours, and the durable 18/8 Pro-Grade Stainless Steel construction ensures long-lasting performance. The Cooler Cup is also BPA-free and Phthalate-free. It's a great option for both men and women, and it's perfect for outdoor activities or everyday use.