The Arc'teryx Women's Gamma LT Pant is a popular choice among aid climbers. These pants are made from a durable and stretchy fabric that provides excellent mobility and abrasion resistance. They feature a low-profile waistband that fits comfortably under a harness, and multiple pockets for storing small essentials. The Gamma LT Pant also has a DWR (durable water repellent) finish, making it suitable for a variety of weather conditions. Whether you're climbing in dry or wet conditions, these pants are a reliable and stylish choice.