The North Face Men's Verto Alpine GORE-TEX - Asphalt Grey/TNF BlackThe Verto Alpine gives more than a clue with a name like that, designed for alpine conditions, they're developed to take on rugged terrain. High tenacity anti abrasion mesh upper, protective toe cap and scratch rubber heel aid durability, support and protection. A climbing zone at the toe is ideal for edging (climbing technique), while the braking zone at the heel prevents the foot from slipping during steep ascents, so yeah, pretty alpine. High