Shell: 4.4-Oz 100% recycled nylon with a pu coating and a dwr durable water repellent finish. Lining: 7.5-Oz 100% recycled polyester fleece. Trim: 5.4-Oz 100% nylon 1x1 rib knit. Shell and lining fabrics are certified as bluesign approved. Fair trade c Mærke: Patagonia