OFF-WHITE Crossbody Nylon Leather Trim Black Yellow in Nylon 。Off-White Yellow Industrial 2.0 Mask Belt Unisex I originally purchased this during COVID so I could hang my mask around my neck. But I think it could be used as a purse handbag strap or for sunglasses or reading glasses. Comes with dust bag Jacquard logo-woven lanyard-style strap in yellow, black, and blue. Buffed leather trim in black throughout. Adjustable post-stud fastening at ends. Approx. 36 length x 1 height. Supplier color: Black Body: 57% polyester, 43% polyamide. Trim: 100% leather.