The S‑1 ski jacket from THE MOUNTAIN STUDIO is the ideal choice for those who prefer insulated outerwear. Built with ALP-3 membrane, it offers superior weather protection and comfort for skiing and snowboarding. Fully windproof, waterproof, and breathable, the fabric also features four-way stretch for optimal mobility. Insulated with PrimaLoft® Gold Eco – made from 55% recycled content – this jacket provides top performance without compromise. With 60 g insulation in the body and 40 g in the sleeves, it strikes the perfect balance between warmth and flexibility. Key features include a ski pass pocket, snow skirt, helmet-compatible hood, and YKK zippers. Lightweight, warm, and built for the slopes – the S‑1 is ready for winter action.