This is a JOHNBULL denim B-3 jacket. The inside is acrylic boa, making it very warm, and you can get through winter with just a long-sleeved T-shirt or a shirt underneath. I haven't used the belt, so there are no marks. - Color: Blue - Material: Denim - Collar Design: With fur - Number of Pockets: 3 - Style: Zip-up, double zip - Back Design: Simple Size: S It has a tight fit, so it can be worn by slim men or women, and it feels like an XS. Shoulder width: 37cm Body width: 47cm Length: 58cm Thank you for looking.