Heavy Duty Silver Poly Tarp by Erickson 10' x 14'. Laminated with tough and reflective silver color on both sides. Hem has poly roping all around for added strength. Aluminum prommets are rust resistant and positioned approx. 36" and on corners. Water and mildew resistant, 1% UV protection. Thickness 10 MIL, Weave 14 x 14, Denier 850D.