This Sublimation Neoprene Magnetic Can Coolers not only offers excellent cold retention capabilities but also features a unique and innovative design. It is equipped with 3 powerful magnets, which can be firmly attached to metal surfaces such as refrigerators and cars, keeping your drinks within reach at any time. It's made of neoprene and measures 4 inches x 2.51 inches, which fits slim beverage cans and ensures a comfortable grip. With dye-sublimation printing technology, any color and pattern can be customized to maximize the brand image. An excellent choice for promotions and gifts.