This new rack case has no fronts or backs. Inside dimensions are 4 spaces (7") tall, 19" wide, and 12" deep inside. Outside, the rack is 21" wide, 8.5" tall and 12" deep. Edges are rounded over for better durability and feel. Grey carpet is very tough and durable. Pretapped metal rack rail is recessed in 1/2" from the front. Recessed thick grip handle makes it easy and comfortable to move around. Top and bottom are 1/2" 5-ply, and the sides are 5/8" 5-ply, plywood construction. Shipping is Free anywhere in continental US.   No PO boxes! We make custom items too!