Specifications include, but are not limited to: Rainwear Background Material – ANSI/ISEA 107-2010 certified: Shall be minimum 3.2 ounce/square yard 250 denier polyester, minimum 100% waterproof (DWR). Shall have polyurethane (FR) moisture barrier, 1.5 ounce – 1.75 ounce. Total finished weight of fabric shall be minimum 4.7 ounce/square yard (including retroreflective material). Shall be fluorescent orange-red. Hydro resistance shall be greater than 150 p.s.i. per ASTM D751-98. Shall meet AATCC7601975 standard for antistatic properties. H. Fabric is capable of remaining usable in the temperature range of -30F to 160F. Fabric shall comply with additional minimum weights and performance standards as stated below. SAP Material Master Numbers DOTD Spec. 133-001