40 metal frame creeper with adjustable headrest. V drop Dip in shoulder area for comfort. Headrest adjusts to six positions by either hand. Fully padded with heavy duty vinyl for comfort while working. Six 2-1/2 oil resistant rollers swivel easily with full ball bearings This creeper features 3/4 steel tube frame and is powder coated to prevent rusting. The overall dimensions are 40 x 17 and it weighs 18 lbs.