Should be the same stuff (or very similar) to that used on Barbour gear; if you can find a "horsey" store, they often carry Barbour gear for riders. ISTR Orvis does as well.
[QUOTE=Jon;8293]Should be the same stuff (or very similar) to that used on Barbour gear; if you can find a "horsey" store, they often carry Barbour gear for riders. ISTR Orvis does as well.[/QUOTE]