Part of the Prime Collection, the Gaia Outerwear Pant delivers unsurpassed performance and heat. Breathable, waterproof and windproof, a Sympatex STX exterior provides the highest waterproofing with progressive durability, keeping you warm and dry even in the most extreme conditions. Premium construction continues on the interior with 65g Primaloft insulation throughout and a combination of stretch taffeta and brushed tricot lining. Fully equipped with technical features, the women?s snow pant features fully taped seams with Sympatex tape, mesh-lined vents at the inseam, a jacket-to-pant connection, internal waist adjustments, a heel lift system, stretch waterproof boot gaiters with a lace hook, a bottom side opening, and a higher back waist to keep snow out. Designed with a tailored fit, the Gaia adds hand warmer pockets at the sides and back pockets for added storage space. Made from stretch Sympatex is a 45k waterproof rating.