Black Matrix Case for Sony Ericsson Z500a Black Matrix Case for Sony Ericsson Z500a Brand new Black Matrix case. It is make out of fine leather with silk like material. Comes with a convenient swivel belt clip,Swivel belt clip can be roated 360 degree to fix your needs, Strong swivel belt clip with a relase button Transparent plastic cover to protect cell phone display and keypad, The front and back of the clamshell case are connected with a elastic band More information please visit http://www.tangshop.com