200 Pcs 4 Sizes Polyolefin Heat Shrink Tubing Cable Sleeve White Country of Manufacture: CHINA; Material: Polyolefin Net Weight: 43g; Package Content: 200(+/-2%) Pcs x Heat Shrink Tube Main Color: White; Before Shrinking Diameter: 1.5mm,2.5mm,3.5mm,4.5mm Shrink Ratio: 2:1; Rating Voltage: 600V Temperature Level: 125 Celsius Degree; Flammability: VW-1