FABRIC: Cotton;Polyester Distinguishing Features :1.Thick cotton lining, soft, warm, perfect for Outdoor, Sport, Climbing, Casual. 2. It bears durably dirty good tidies up into its merit. Fabric Material: 30%Polyester Lining Material: 70%Cotton Closure Type: Zipper Fly Fit Type: Loose Thickness: Thick Color:Gray, Black, Light Green, Army Green Occasion: Casual, Outdoor, Sport, Climbing Season: Fall, Winter US Size: S(32), M(34), L(36), XL(38)Package included: 1* PantsPlease Note: 1.Please note that you should place your order in US size, however the tags inside the items will show in Asian size.