Panasonic Blu-ray BD-RE XL Rewritable BDXL Disk 100 GB 2x Speed Triple Layer Single Pack Panasonic BD-RE XL Re-writable 100 GB 2X Speed Single pack in standard jewel case Not printable gold color discs Panasonic "Tough coat" protects against fingerprints, dust and scratches. Blu-ray Disc Rewritable Format(BDXL)Part1 Version3