Style Jeans Slightly tapered cut Button and zip closure Unlined All M&s denim is responsibly made and uses less water. The goal is to reduce the environmental impact of our jeans. Maintenance and composition Composition 99 % cotton, 1 % elastane (excluding trimmings)Maintenance Machine washable at 30 °C Tumble dryColour : dark blue Material: 99% cotton, 1% elastane