Undoubtedly, outdoor viability is the basic ability to complete climbing activities. Keller Stone never thinks that outdoor activities are simple, but always stands in a dangerous point of view, considering the time span and harsh environment. Regardless of the Antarctic glaciers or tropical plateaus, it continues to provide safety protection.Outdoor survival training series, men's lightweight hiking jacket, waterproof fabric, scratch resistant collar design, breathable zipper under the armpit, outer two sides
