... friendly material protective cases for iphone 4 details as belows :1. Made of high quality PU material,100% quality assurance.2. ... .9. OEM orders are highly welcome. Nameprotective cases for iphone 4LogoCustomer designMaterialPU materialEco-friendlyYesColorMany colorMOQ500pcsUse case & GiftPlace ... smartphone,such as iPhone,Blackberry,HTC,NOKIA etc,including case made of silicone rubber,PC,TPU,alloy ...