This men's leather jacket is made of cow leather and the lining material is made out of polyester. This leather jacket can be worn on both casual and/or formal events. It has a square collar. The closure type for this product is a zipper. This jacket has three pockets on the front of the leather jacket. It also has really nice and comfy sleeves. Hooded: No Thickness: STANDARD Outerwear Type: Leather & Suede Detachable Part: NONE Lining Material: Polyester Pattern Type: Solid Clothing Length: Short Model Number: Men's leather jacket Type: REGULAR Gender: MEN Material: Cow Leather Collar: Square Collar Style: Casual Closure Type: zipper