This Men's Quilted HeathLast Packable Vest is perfect for layering on those extra cool days when your jeans and a hooded sweatshirt just won't do. This vest is wind and water-resistant, with a diamond quilted design that will definitely help keep out the chilly air. Its nylon zipper tucks into the wind flap of the welt pockets to help block out drafts. The entire vest folds up and stores in its own bag for easy carrying. Using Weatherproof's trademarked HeatLast technology this vest will keep you warm while staying lightweight, breathable, and moveable. Slight hi-lo hem for extra coverage when seated. Side vents for freer movement.