This jacket is made from durable outer material in 100% recycled polyester with a polyurethane coating, making it both waterproof (12,000 mm) and breathable (7,000 g/m²/24h). The inner lining consists of 55% recycled polyester and 45% polyester, while the padding consists of 90% recycled Repreve polyester and 10% recycled polyester, providing good warmth and comfort.