iGadgitz U6877 Tempered Glass Screen Protector for Sony Walkman NW-ZX300 High-Resolution Audio MP3 Player Shatterproof 9H Hardness Anti Scratch

High-response: Only 0.33mm thick; maintains the original touch experience. If broken, the tempered glass breaks into small pieces that are not sharp and are safely held together by its silicon base layer

Rounded edges for smooth feel and improvement of gliding and grip experience. Supplied with screen wipes and instructions.