Musician's Gear 61-Key Keyboard Gig Bag Outer covering is heavy-duty 440D twill nylon to lock out dirt and spills. Inside, foam padding absorbs the bumps of normal handling. Edges and handles are made of thick parachute webbing for extra strength and durability. Includes carry handle, shoulder strap, and double jumbo zippers. Snugly holds a 43" x 7" x 16" keyboard.