Cotton fabric, cowhide, brass hardware Button-closure suspenders - Color: Navy - Size: Free (length adjustable with hardware) The main body is made of cotton (I think?!) so it can be used with wool trousers, cotton pants, jeans, etc. MADE IN U.S.A. (Box, brand tag, and other items are not included, but it is authentic) The frequency of use was not very high. There are no noticeable scratches, stains, or wear, and no rust on the metal parts, but I think there is a slight feeling of use, so please understand. Since no accessories remain, I will include a set of BROOKS BROTHERS suspender buttons (6 pieces). Please note that the box, cotton trousers, and jeans used in the photos are not included in the sale. Thank you for viewing. Thank you very much.