Features full back wall that is floor supported * Sturdy 3 front-leg design *Projects only 8 when folded *Folding legs with lock in place latch *Solid hardwood legs and plywood frame *Frame attached with steel angles *2 ultra-firm foam padding *Gray edge bumper guard helps protect top from tears *Heavyweight knit-backed vinyl upholstery *Optional 21 total height available -- see options * 500 lbs. load capacity under normal use