Jegs via eBay offers its Jegs Performance Products Creeper and Mechanic Seat Set, model no. 81150, for $59.99 with free shipping. That's $14 off list and the lowest total price we could find. The creeper features a 3-position headrest, six rolling casters, and a 350-lb. capacity. The seat is padded and has a tool shelf and four casters.