These trousers are perfect all year round. Pure cotton is extra comfy and breathable. An adjustable waist promises extra comfort.,Style: Product Shape:Trousers, Fit:Regular fit, Has Belt loops:No, Drawstring feature,Panel detail,Care and composition: Composition: 100% cotton ,(exclusive of trimmings), Care instructions: Machine washable even at 30º, tumble dry, Keep away from fire and flames