Ultratech Filter Sock,Sorb 44,108 In. L 9455

Material HDPE, Woven Geotextile Color Green Standards 40 CFR 122.26, NPDES, TMDL Requirements Series Ultra-Filter Sock Size 7 in W x 4 in H x 9 ft L For use with Storm Drains, Downspouts, Gullies, Ditches