Pertex Shieldair Mountaineering JacketShell Jacket made of Pertex Shield Air developed to stay active in hot and humid environments with comfort and portability required in outdoors. The design is practical in spring, summer, and fall. 3 dimensional design with sleeves for better mobility. High moisture permeation with higher breathability compared to conventional waterproof breathable material. The front design is inspired by Goldwin's element logo. Inside of pockets on both sides are