This is a denim outerwear created in collaboration between Diesel and N.HOOLYWOOD. I purchased it several years ago at the Diesel Shibuya store. I believe the retail price was around 130,000 yen. The silhouette can be slimmed down by tightening the Velcro on the abdomen. Photos 3 and 4 show the item being worn. (Height: 175cm, Weight: 70kg)