Features: 1.Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified,which include Part Number,Model Number and inspection date information;2.If you have any questions about the item,please provide us the Manufacturing Part Number for checking,your profits will be guaranteed.3.Suspension Shock Mount Elastic Cord, you can mount it on all the standard microphone stands.4.Can make the microphone more convenient to install and prevent the microphone from falling.5.Made of Elastic Bands, Pack of 5, fit for U87 MicrophoneSpecifications:Material:Elastic BandsColor:BlackSize: Diameter: 11.8cm/4.65inchFold in half: 19.8cm/7.8inchThickness: 3mm/0.12inchWeight:23gPackage include:5 x Suspension Shock Mount Elastic Cord