Wallet Cow Gray Cotton 20x12x3,5cm Mars & More. This stylish Wallet has the composition leather / cotton. It’s a wonderful addition to your interior and fits with most interior items in your room. The weight of is just 0.2230KG, it’s really easy to lift and move the product. This product is available in several sizes. And it has multiple colors. Washing instructions: Do not wash. Size: 20x12x3,5cm.