The Phase XT is a reliable, durable and well-equipped waterproof jacket for extended stays in the mountains. Using durable 70 Denier GORE-TEX Performance Technology material, this jacket is equipped for mountaineering and alpine hiking with features like helmet-compatible hoods and/or vents. Fully taped jacket construction. Fully adjustable roll-up hood with three-point adjustment, reinforced brim, and space for climbing helmet. Ergonomically sewn sleeves for easy movement. Two-way main zipper suitable for cold weather YKK AQUAGUARD VISLON. Ventilation holes with two-way YKK AQUAGUARD zippers. Two external YKK AQUAGUARD zippered pockets, one internal zippered chest pocket and one internal mesh pocket. Shaped sleeve cuffs with Velcro adjustment. Adjustable hem with drawstring.