SopiGuard Curved Tempered Glass Japan Asahi 9H 2.5D Edge to Edge for Samsung S7 Edge (Black) SopiGuard uses Japanese Asahi premium grade glass 9H 0.3mm 2.5D tempered glass to protect your devices Specifically cut for Samsung Galaxy S7 Edge full screen edge to edge Thin, durable, prevents scratches on device at highest level possible, keeping resale value of your devices. We manufacture our own protectors for best quality control and customer service