PU, PVC, PP, tin face material,PP sleeve, can hold 12CDS, 20CD, 24CDS, 32CDS, 40CDS, 64CDS, 80CDS, 96CDS, 120CDS, 160CDS, 200CDS, 240CDS, 256CDS, 320CDS, 400CDS, etc, more of us products information pls visit our home page !