Product details:

The AR tag throughout the Arcteryx range signifies All Round mountain use that delivers iconic durability and performance and the Sigma AR Pants are no exception. A durable composite softshell pant for all-round, cold weather climbing adventures the Sigma AR features durable Burly Double Weave to reinforce high wear areas and 4-way stretch Wee Burly Double Weave in the body offering a balance of abrasion resistance and weight reduction. The Trim fit and tapered lower leg minimizes loose fabric and articulation enables full range of motion and a drawcord at the cuff seals out updrafts and debris.