Built from the same high density foam and marine vinyl upholstery that we use to make our Fuck Bench pads.
To install, just slide the head rest into the bracket on the front of the bench or table. Extends back up to six inches for taller guys.
11 inches wide by 4 1/2 inches deep. Sits 3 inches above the bench platform.
For use on benches manufactured after March 2006.