21' Tall Drive-In Rack 3 ROWS OF 35 BAYS 3 DEEP x 3 HIGH 945 PP 1 ROW OF 35 BAYS 3 DEEP x 2 HIGH. 210 PP This style of construction is designed to accept either 40" facing or 48" facing. Speedrack Home page link http://www.speedrack.net/drivein.html