Protect your cables with this metallic finish spiral protector. Designed to prevent fraying and damage, this durable cover is Flawless for charging cables, headphone wires, and other electronic cords. The flexible spiral design ensures easy wrapping and a secure fit, while the metallic finish adds a stylish touch. Ideal for preventing pets from chewing on cords or protecting cables from wear and tear. Keep your wires organized, tangle-free, and in great condition with this cable protector. Allows cropping and stitching to the desired length, Inner diameter: 2.5 mm, but suitable for cable with a diameter of 2~5 mm; covers the area of cable, preventing harmful twists & bends, protect wire and cords from dirt, frays, tangles and knots; work for Lightning Data Cord and most USB Cable/ Headphone cable, a wonderful charger cable protector/mac laptop charging cord protector you could have;  acts as a second barrier of defense against your pet chewing through the cable, designed to discourage most pets from dangerous and destructive cord chewing; the colorful end pieces make your cable stand out and easier to find, Nice design to giving your cable a new look, no adhesive or residue, permanently adjustable/removable You need to wind them on which will take a bit time. If you don't like DIY, better not buy it, but you may take the winding as a way of pressure releasing from daily work. Item Dimensions LxbxH 150 x 2 x 2 Centimeters