Function:Waterproof and quick drying,the lining is mesh,breathable,refuses to be stuffiness. Selling point:This is not only a men vest with excellent functions,but also a men's casual vest. Daily wear,you can use it to walk the dog,take a walk.Or as travel vest.It is more worth having. Outdoor sports,whether it is hiking,climbing,fishing,camping,or cycling,it can perfectly reflect its value,lightweight and multi-pockets. Working outdoors,it is also a good overalls.