A real performance booster. This shell jacket is designed for warm-weather/summer mountaineering and alpinism, when packability, low weight and breathability are all key. Also designed to fit with a backpack and harness, and with a helmet compatable hood. Made from a mix of two gore-tex Paclite® plus fabrics, an innovative material that provides the kind of reliable performance and protection that you need. Complete with recco reflector for extra peace of mind.• Constructed from ultra-light, packable and breathable • gore-tex Paclite® plus material • Adjustable hood • Velcro-adjustable cuffs • Adjustable hem • Two zippered chest pockets recco reflector • Easily packs down into its pocketMaterials• gore-tex Paclite® PLUS 2.5-layer, 100% polyamide, 20D, super light, dull, dry-touch mini-ripstop weave face, laminated to an ePTFE membrane.• The new improved Paclite PLUS protective, dry-touch carbon reinforcement print, instead of a backer, offers maximized wearing comfort yet minimizes the weight, 74 g/m², Hydrostatic head: >28.000 mm, RET: • The new improved Paclite PLUS protective, dry-touch carbon reinforcement print, instead of a backer, offers maximized wearing comfort yet minimizes the weight, 82 g/m², Hydrostatic head: >28.000 mm, RET: <9