Arc'teryx Alpha SL Jacket

The Arc'teryx Alpha SL Jacket is an all-in-one shell that is ready to battle against the cold days, heavy rain and deep snow. Made with N40r GORE-TEX® fabric with Paclite® technology, this shell is extremely breathable and waterproof but still lightweight and easy to pack for any long-term outing. With waterproof zippers throughout and all the features you will need, this jacket puts up a worthy fight against the elements. Whether you are climbing a steep couloir, skiing down a crowded resort, or walking to the store in the rain, this jacket is bound to keep you warm and dry.