FR Zero Hood Winter Liner — 17 cal Protection for Zero-Degree Days When the coldest days of the year meet the highest-risk work — storm restoration, winter outages, outdoor switching — your head needs more than a beanie. The Zero Hood is a hard-hat winter liner with a 17 cal/cm² arc rating (ATPV), CAT 2 — one of the highest ratings in our entire line — cut from the same soft FR fleece as our FR Pullover Hoodie, so it seals in warmth without bulking up under your hat. The difference is in how it attaches: hook-and-loop straps secure the liner directly to your hard hat, so hat and hood move as one — no shifting, no repositioning every time the hat comes off. A hook-and-loop chin closure locks out the wind. Features: 17 cal/cm² arc rating (ATPV) — HRC/CAT 2, meets NFPA 70E and ASTM F1506 requirements Soft FR fleece — the same fabric as our 22 cal FR Pullover Hoodie Hook-and-loop attachment to hard hat — moves with your hat, stays put Hook-and-loop chin closure seals out wind One size fits most Gray or Navy Cold-weather layering tip: pair it with our FR Pullover Hoodie and FR Shield Neck Gaiter and you're covered from hard hat to waist. Backed by our Tough As You Guarantee.
