... )OEM&ODMHigh welcomeEco-friendlyYes Specification: Namesilicone trumpet holder for iphone 4 CertificateSGS,FDA,LFGB,ROHSMaterial100% siliconeEco-friendlyYes Use ... 100%silicone, environmental,non-toxic,no harm for body2.provide for different designs,sizes,colors and logos.3.Precisely ... to be designed and develop.functionIt can provide protection for the cell phone from water,dust ,scratch,bump etc. ...