Package includes: there are 6 rolls of expandable braided cable sleeves and 127 pieces heat shrink tubes in the package, each roll is about 5 m/ 16 ft, and the diameter sizes are 1/4 inch, 1/2 inch, 3/4 inch Quality material: these cable sleeves are made of PET material, anti stretch and anti friction, fire resistant and flexible, not easy to be affected by cleaning products or others, which can be applied for a long time Convenient and lasting: the wire sleeving protects and prolongs the life of wires, easy to install and convenient, and the cable protector is insulated, so you can use it with confidence Classic color design: the cable sleeve will not make your cable look obtrusive, which can match with most cables, and it can prolong the life of wires, also can play a nice protective role Recommended: using a heat source to process the cut casing; Recommended for use with heat shrink tubing; Operating temperature is -40 to 125 degree Centigrade, melting point is 250 degree Centigrade Features: Nice performance: These expandable braided cable sleeves can protect and prolong the life of wires, reliable and easy to install, providing more convenience for your daily life. Specifications: Material: PET Color: black and blue Package includes: 6 x PET expandable braided cable sleeves 127 x Heat shrink tubes Note: Manual measurement, please allow little size errors. The colors shown on the picture may be biased from the true color, please refer to the real objects.