Bag Cow Black Leather 21x18x2cm Mars & More. This decorative Bag has the composition Leather. It’s a lovely collectable for your home and fits with most deco items in your home. The weight of is just 0.1400KG, 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: 21x18x2cm.