The Grundorf Carpet series DJ media player road cases are built tough. Each case has multi-layer plywood construction and is glued and stapled for maximum strength. The lid and body of the cases include a special bevel-cut design to "lock" the cases together providing a secure, dust-tight seal. The case is finished with a durable, easy care, carpet finish that will withstand years of wear-and-tear and heavy duty, all steel hardware assuring this case will withstand years of road life.