... pinnacle alpine hard shell jacket, the Mammatus Jacket now uses a new, Stretch Pro Shell fabric. Specifically intended for alpine ... rugged, most breathable, waterproof, windproof, lightweight Pro Shell with a micro-grid backer for an added stretch. This grid backer ... :waterproof, breathable, best wear for outdoor action . Color:red, black,green,dark blue ,grey.Size:S, M, L, XL, XXL.1. Fast shipment ...