Bayonet Design - 7th Infantry Division (Light) Embroidered Patch - The Original Light Infantry Division - 4 1/2" Diameter, merrowed edge with wax (Iron on) back Merrowed Edge - This is a Commemorative Patch and NOT Official in any way. Wax Backing (Iron On) *Sewing is always recommended method Bayonet Design All embroidered patch Bayonet Design - 7th Infantry Division (Light) Embroidered Patch - The Original Light Infantry Division - 4 1/2" Diameter, merrowed edge with wax (Iron on) back