The Konseal Lightweight Pant is the lightest weight and most breathable 4-way stretch climbing pant from Arc'teryx. Perfect as the next thing to throw on when wearing shorts just isn't enough. These pants are made from a durable stretch woven nylon blend fabric. Great for slightly cool approach hikes, to give you some abrasion protection while rock climbing, perfect for hot weather glacier travel, and for crag and gym climbing. The tapered leg design helps to maintain visibility of your feet while rock climbing, and can also be stretched over the tops of most 3-season mountaineering boots. A great value for a high quality Arc'teryx product. The lightest weight softshell pant offered at our Feathered Friends' Seattle Mountaineering Store.