iGadgitz Black Silicone Skin Case Cover for Sony Walkman NWZ-E384 4GB 8GB + Screen Protector Not Suitable for any other Sony Walkman NWZ versions. Custom made cover for your Sony Walkman NWZ-E383 NWZ-E380 MP3 Player (E-Series) Produced from superior quality, shock absorbent, ATS (anti-static) silicone. This silicone skin protects your device from nasty chips and scratches. Full access to all ports, controls, functions and docking while skinned. Supplied with stick on screen protector providing all-round protection