12 Oz Cooler Cup 5003 This tactical belt is ultra comfortable This tactical belt is ultra comfortable and so durable Its 4 Degree elite fit system combined with its women's specific fit means this sock will fit your foot like Cinderella's slipper fit hers TempShield double wall vacuum insulation protects temperature for hoursMulti use design works as a can or bottle cooler and a 12 oz beverage cupCompatible with Small Closeable Press In Lid Small Press In Straw LidFits most cup holdersFlex Collar locks in the cold with a snug fit for bottles and cans or stabilizing bootMade with 18 8 pro grade stainless steel for durability pure taste and no flavor transferColor Last powder coat is durable sweat free and colorfulBPA FreeDishwasher safeNot for use on a stove in a microwave or freezer Prefer a cup