2 in 1 Ratio Cover and Protector: Braided shrink tube sleeve can shrink its inner diameter to half of the primary inner diameter, thick and strong strands with a tight woven construction give a high degree of abrasion resistance; let cable, wire and hose covered and neat and clean Abrasion Resistance and Durability: Fabric heat shrink tubing has a high degree of flexibility before shrinkage, and becomes very strong after shrinkage is complete, still maintaining strength and abrasion resistance while also providing greater protection and utility for more scenarios Heat Dissipate Woven Construction:Heat shrinkable fabric tubing braided structure is easy to dissipate heat,not easy to accumulate water,is used in circumstances that require a high-temperature operation;avoiding the danger of high wire temperatures Shrinking with Heat Gun: Fabric Heat shrink tubes need to be heated evenly using a heat gun; after the shrinkage is completed its length will be shortened and its woven structure will be thicker and more beautiful Sizes, Lengths and Tips: Flat Width: 7/8inch; Inner diameter before shrink 1/2inch; Length: 22ft; Warm prompt: If there are threads at the end of the two sections of fabric heat-shrinkable sleeve, please cut them off with scissors; please measure the required size and length to avoid installation mismatches Color: Black Material: Polyester Package Contents: 2 x Automotive Heat Shrink Braided Sleeve Only the above package content, other products are not included. Note: Light reflection 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.