Function: This silicone strap is great for securing your bike's headlight or taillight.Material: This silicone strap is made of rubber, which can ensure reliable performance and long service life.Simple Operation: The design of this silicone strap is simple and clear, so it is easy and convenient for you to use it.Easy Storage: This silicone strap is folding, so it is convenient for you to store it and it will not cover too much space.Easy Care: This silicone strap is wearable and reusable, so you do not need to spend much time and energy to keep it.Specification:Color: Black.Material: Rubber.Size: Approx 7.8*3*0.5cm/3.07*1.18*0.19inch.Note:There might be a few color distortions due to different resolutions.There might be a slight error due to different hand measurements.Package Includes:10Pcs Rubber Band (5 Pieces Longer Ones and 5 Pieces Shorter Ones).