Blu-ray Disc for Recording BD-RE 10 Discs Sony Corporation Capacity: 25GB 1-2X I recorded on these once for storage, but I never played them back, so I'm organizing them. I had some remaining stock on hand, but I haven't checked the contents for comparison, so there's a possibility that items other than those in the last photo are mixed in (for reference only). Formatted (initialized) from a computer. The protective cases are not very clean. Thank you for your understanding. I plan to ship via Packet Post. Please purchase with the above in mind.