The Classic bag features durable 600D nylon construction, heavy-duty zippers and a removable shoulder strap. The interior has a floor tom attachment system that utilizes adjustable loops to hook onto any floor tom diameter. The carabiner hook provides a great place to put brushes, keys or anything else a drummer wants. Unique floor tom attachment system utilizes adjustable loops to hook onto any floor tom diameter Durable (600D) nylon construction, heavy-duty zippers, removable shoulder strap