Excellent waterproof breathability and ventilation. Multi-functional pants for mountaineering. These tough pants are designed for 3000m-class mountain climbing, offering functionality and light weight, and are suitable for everything from spring to winter mountains. They use a 3-layer structure material that provides high waterproof breathability and ventilation, ensuring a comfortable fit at all times. They are also stretchy to comfortably support leg movement. The cuffs have long zippers for easy on and off. Size standard: Japanese size. Domestic genuine product. Material: 40D DTY Double Ripstop 3L (100% nylon) Brand: Columbia Size: L Waist: 70-93cm, Rise: 28cm, Inseam: 75cm Condition: Only tried on and stored