The first of its kind for Stone Glacier, the Cirque Jacket is the multi-tool of your hunting kit, melding heat and moisture management in an insulating garment. Designed to shine on high exertion hunts through a broad range of temperatures (thank you pit zips), the Cirque also can be worn as an insulation layer. Primaloft synthetic insulation and DWR Pertex fabric provide superior breathability as well as wind and moisture resistance.FeaturesWeight - 1 lb 4.8 oz. (L)15 Denier Pertex Face FabricPrimaLoft insulationArticulated HoodArticulated elbow and sleeve cutForm-fitting stretch cuff2 hand pockets strategically placed for use while wearing a pack2 Internal sleeve pockets133 g/m of insulationPit zipsElastic Waist HemYKK Zippers