This is a set of SONY Blu-ray Discs, BD-RE 25GB. These are easy-to-use discs that support repeated recording, and feature a white label. - Brand: SONY - Type: BD-RE (for repeated recording) - Capacity: 25GB - Quantity: 10 discs (2 packs of 5) - Recording time: Approximately 180 minutes for terrestrial digital / approximately 130 minutes for BS digital Please note that these have been stored by a private individual and may have initial scratches. Please refrain from purchasing if you are concerned about this. Thank you.