The Arc'teryx Women's Konseal FL Approach Shoe works for fast, light approaches without sacrificing comfort, stability, and confidence-inducing grip. Weighing less than a pound per pair, it has all the elements you need for a technical day in the mountains. A Vibram rubber sole makes the shoe durable while also providing great friction on rocky surfaces where you need it. When you're trucking through a scree field, the midfoot chassis provides stability and the raised sidewalls work to protect your foot from the loose rocks. After you've been on your feet for a few hours with some weight in your pack, you'll really begin to appreciate the shock-absorbing EVA foam midsole and the thick molded insert. Moreover, to prevent that sloppy, insecure feeling of an ill-fitting shoe, Arc'teryx designed the laces of the Konseal FL to be integrated into the shoe for an extremely precise, customizable fit.