Arc'teryx Kyanite Baselayer Bottom - Women's Outerwear : Midnight Frost : ; Stay warm and comfy on cold weather days in the Arc'teryx Kyanite Baselayer Bottom. These pull-on style pants are crafted from a versatile, durable Polartec Power Stretch Pro base for mixed output in cold conditions, zippered thigh pocket, and snug fit silhouette. ; Polartec Power Stretch Pro combines a highly durable nylon face with a soft, comfortable, moisture wicking brushed polyester interior. ; Comfortable trim fit aids thermal efficiency, layers easily. ; Performance stretch and articulated patterning for mobility and freedom. ; Skinny leg in a mid-rise fit. ; 53% polyester, 38% nylon, 9% elastane. ; Machine wash. ; Imported. | Arc'teryx Kyanite Baselayer Bottom Women's Outerwear Midnight Frost : LG R, Elastane/Nylon/Polyester