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 I think there might be items other than those in the last photo (for reference only---). I formatted (initialized) them from my computer. The protective cases aren't very clean. Thank you for your understanding. I plan to ship via Packet Post. Please purchase with the above in mind.