Free Country X20 Waterproof Series Mens Jacket, size XL. The free country, X20 Waterproof Series is a line of men's jackets made from X2O waterproof stretch fabric that's designed to protect against rain and wind. The jackets are lightweight, unlined, and seam-sealed, and some feature an attached hood with an elastic drawcord and cord lock.  Other features include adjustable wrists to keep water out of the sleeves and a hood to help keep rain out of the face.