The Gator Cases GP-STANDARD-100 5-Piece Standard Drum Bag Set (Black) is designed to carry and protect 22x18" bass, 12x10" tom, 13x11" tom, 16x16 tom" and 14x5.5" snare drums. The cases are made from 600 denier nylon with a 10mm padded foam interior and an interior lining. The collapsible cases are carried by straps.