The thermal transfer self-laminating adhesive label is made of vinyl and is supplied on a roll with 8 labels per row. The label has a white colored print-on area 0.5" (12.7 mm) high for Category 5e UTP, Category 6 UTP, Category 6e UTP, Category 5e FTP, 10 - 6 AWG wires, and a clear overlaminate. It is 0.5" wide and 1.5" long (12.7 x 38.1 mm) with a 1" (25.4 mm) core. It comes in packages of 5000. .. see full description