The 686 One Shell Pant keeps its design simple, with a loose fit and a streamlined 2-pocket layout that cuts the bulk without cutting the protection. A 2-layer infiDRY(R) 10K shell with PFAS-free DWR handles real winter weather, backed by fully taped Bemis(R) seams that keep water out at every stitch line. An integrated adjustable webbing belt keeps the loose fit secure at the waist, while a boot gaiter with lace hook seals out snow at the cuff. What Our Gearhead(R) Experts Are Saying:"I expected a stripped-down pant like this to leak somewhere eventually, but I've sat in wet snow for a full lunch break and stayed completely dry. The webbing belt is the reason a loose fit never feels like it's about to slide down."