Which character do you need it for?

Try taking a look at EdW's "Winter Clothing Set" over at Rendervisions. The M3 jacket there looks sort of like a letterman jacket. You can easily change the material colors, though you'd need a texture map for the striped collar.

The coach in the picture is wearing EdW's winter jacket, with just the material colors changed. A texture map for the collar and cuffs would be pretty simple to do, if you have Photoshop or something. Just like coloring in a coloring book, really. ;-)