100 Sleeves per pack Extra-high back-cover opacity, even on lighter colors Matte foil averting symptoms of eye fatigue during gameplay Ideal fitting and size, perfect for double-sleeving Durable sleeves prevent bent corners, scratches and damages from shuffling Finely structured back side avoids slipping deck staples Great shuffle-feel Acid-free, no PVC Units per Inner Case: 10 Units per Case: 50