maglia intima invernale ale s1 carbon 2025This winter base layer is breathable and ergonomic. At the same time, it ensures perfect body thermoregulation. It is made with Dryarn polypropylene and carbon yarn combined for excellent synergy. The light compression makes this base layer a "must have" during the winter months. Product details: Weight: 180 g Fabrics: dryarn Features: Seamless, in tubular technical fabric Composition: 80% polypropylene, 10% polyamide, 5% elastane, 5% carbon fiber