DON'T BUY for 22$ error Sell for 250$ The North Face Summit Cayesh FUTURELIGHT boots, which are designed for high-altitude alpine environments. They are part of The North Face's technical Summit Series collection. Key Features Design Lightweight, secure-fitting, and mid-cut for hiking, climbing, and trekking in alpine settings. Material They feature FUTURELIGHT technology for breathable, waterproof protection and ultra-durable Spectra yarns for added durability. Outsole The boots come with a Vibram Litebase Mont rubber outsole for exceptional traction on wet and dry surfaces and are compatible with semi-automatic crampons. Closure System They use a Boa Fit System with a three-strap construction and an off-center waterproof zipper to provide a precise, micro-adjustable fit and ease of entry. Insulation The boots have a low-profile internal bootie for added warmth and protection.