Our Clear Plexiglas Doors are 1/8" clear acrylic Plexiglas with edges debarred and made smooth. Covers one sorter opening. Lock is required to close door. Includes hinge and door lock. 11"1/2" wide opening. Ships UPS or USPS. Also available in, 13" 1/2 wide Opening Clear Plexiglas Door, 14" wide Opening Clear Plexiglas Door.