The perfect pant to wear while trekking through the variable and tough Khumbu. The state-of-the-art fabric is what makes our Khumbu ideal for traveling. It helps maintain a pulled-together look (no wrinkle) and the four-way stretch makes for comfort on long flights or when you're high-stepping up boulders on the trail. The pebbly texture of the fabric reminds us of elephant skin and is almost as tough. It’s also water-resistant and will shed moisture on drizzly days or during stream crossings.