17.7mm (0.69in) x 1.5m (4.9ft) Size Heat Shrink Tubing Black on White Recommended for 5.4-10.6mm (0.21-0.42in) Outside Diameter 2:1 Shrink Ratio / 300V / 125 deg;C (257 deg;F) / VW-1 HSe tube is a printable heat shrink tubing designed to mark cables, fiber and wires. WARNING: THIS PRODUCT CONTAINS A CHEMICAL KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER