Polymat &trade; 150 Ft Long * 4 FT wide Charcoal Speaker Box Carpet Dj Speaker Cabinet Carpet Rv Truck Car Trunk 150ft Liner Non-woven Fabric will not unravel  Extremely durable stands up to heavy use Extremely durable; stands up to heavy use Easy to cut, fit, and mold to desired shape or size. Resists stains, mold, and mildew  High resistance to gas, oil, and salt Solution dyed polypropylene for good colorfastness and UV protection 150 FOOT SPOOL. POLYMAT is exlussively sold by BARGAINSHORE.COM