3-layer bonded fabric. Super Stretch softshell. Outer layer: 100% polyester. Mid layer: TPU membrane. 5000 mm waterproof, 1000 gsm/24h breathable. Windproof. Durable water repellent finish. Lining: 100% polyester microfleece. Grey fleece lining across all colours. Full front zip fastening with inner storm flap. 2 zipped pockets. Longer back panel.