Cooler Cow Black Aluminium 21x21x23cm Mars & More. This fine Cooler has the composition leather / aluminum. It is a beautiful addition to your interior and past with most furniture in your room. The weight of is 0.9010KG, it’s really easy to lift and move the product. This product is available in several sizes. And it has multiple colors. Washing instructions: Wipe with a damp cloth. Size: 21x21x23cm.