Advance Tabco GSGD-40-96 Sleek Shield™ Food Shield, self service, double sided, 40"D x 96"W, 18" tall with Glass top shelf, 1/4" thick heat tempered glass front & side panels, 3/8" thick heat tempered top glass, equipped with Chamber Lock™ technology fixed to upright legs, allowing rotation in 15 degree intervals, maximum load on top glass 100 pounds evenly distributed weight