Fusalp Alpille Thermal Layer is a slim, brushed Powerstretch base layer with a half-zip and high collar, designed to provide warm, close-to-body insulation for skiing and cold-weather layering. Key attributes: Black | Noir | Neige | Powerstretch | Thermal insulation | Bi-stretch for multidirectional extensibility | Comfortable warmth | Half-zip neckline | High collar | Designed for layering | Brushed finish | Slim silhouette | Long sleeves | Dimensions & fit: Slim fit; designed to be worn close to the body. | Take your usual size; size up if between sizes. | Composition & care: 92% Polyamide | 8% Elastane | Wash with similar colors at the indicated temperature; wash inside out; close zips and velcros before machine washing; do not use optical brighteners or fabric softener; do not leave wet or stored folded; flat dry; iron on reverse side.