Waterproof: jacket usually adopts special fabrics and coatings, which can effectively block the invasion of rain and frost and snow. Keeping dry is not only to prevent infiltration, but also to prevent moisture from accumulating on the surface of the garment. Breathability: in outdoor activities, the body will produce a lot of sweat and moisture, and the breathability of the jacket ensures that these moisture can be discharged quickly to avoid the wearer feeling stuffy and uncomfortable. Windproof: The design of the jacket can effectively prevent the cold air from penetrating, reduce the air-cooling effect and keep the wearer warm..syi
