This Retro Letterman's Jacket is made of 80% Cotton, 20% Polyester with button closure. Whether it's on a freezing morning or a cool night, a comfortable jacket always comes in handy. And a comfy Letterman jacket is an awesome choice that totally works here. Few wardrobe icons give off an aura of success quite like a letterman jacket which makes you look like a man with a bright future, Grab this unisex Letterman Jacket, and get the jock vibe.