Optimedialabs.com Sells Intermec 4420-4440 4.17"x1499 ft M260 Ultra Durable Wax/Resin-12/Ctn.M260 Ultra Durable Wax/Resin Thermal Transfer Ribbon Size inches: 4.17" x 1499 FeetSize millimeters : 106 mm x 457 metersInk :OUTPlastic Core: NoDNP Part Number:...