Made from heavy black leather, sturdy construction with machine stitching and rivets. Fitted with silver color metal buckles. Heavy duty, will last many years. Case is 12 1/2" tall and 2 3/4" diameter. Spy glass should be no more than 11 1/4"tall when closed and about 2" diameter. Strap is about 66" long and is fitted to buckles which are riveted to each side of case.