Made of genuine leather. Purchased on Rakuten three years ago for about 1700 yen and used a few times. The padding is firm and didn't conform to my thin shoulders, so I'm selling it. There are wrinkles in the middle from use. According to product reviews, it seems to gradually become more comfortable with care, such as using cream. Pad size: 20cm x 4.5cm Compatible belt width: approx. 15mm Compatible belt thickness: approx. 2mm Color: Black