Feature:Flame retardant, environmental protection, insulation, soft, stable performance, low temperature shrinkage, shrinking fast, etc.Appliance: used for Single 26650 Li-Ion Battery Covering.Material: PVCMain Color: ClearFlat Width: 43mm/1.7inch (before shrinkage)Round Diameter: 27mm/ 1 inchThickness: 0.1mm (before shrinkage)Rated voltage:300VHeating tool: hot air Shrink Temperature: 80CShrinking Rate: 48+/- 5%(cross section)and 8%(longitudinal)Fit for: 1 x 26650 BatteryEach Length: 2M/ 6.56ftTemperature Range: -40C to +105CThe Battery is not included.Package Content: 3 x PVC Heat Shrink TubingOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.