Jugs Protector Series 7' x 7' Field Screen is black, pearl-foam,vinyl-covered .5-inch-thick padding. Black, double-thick 691-90 ply, poly-E netting. Screens are easily assembled — no welding or lacing. All joints are double-bolted for maximum strength and superior longevity. 1.5-inch-diameter, 2mm-thick, 1020 cold-rolled steel frame tubing. 2-Year Guarantee on netting and frame. Hitting-facility tough design.