ESPL Polywrap Baffles, 1-12" x 2' x 4', offer high sound absorption to reduce reverberation in a large venue. Polywrap Baffles are suspended from the ceiling to reduce sound reflections from hard surfaces including walls, floor, and ceiling. Polywrap Baffles include a Class A fire-rated facing and a highly sound absorbent, 1.6 pounds per cubic foot (pcf) density, fiberglass core. Each baffle includes two grommets along one of the 4' sides. Ambience Polywrap Baffles are economically priced without sacrificing performance.