GameGenic Prime Card Sleeves: Blue

"Card sleeves are an essential requirement to protect your valuable gaming cards. These Prime Sleeves provide premium protection for standard-sized cards and prevent bent corners, scratches or damages by frequent shuffling. Due to their fine, matte back side players will experience a great shuffle feel and don’t to have struggle with slipping deck staples. The sleeves are optimized in size to ensure a professional protection and work perfectly for double-sleeving (sleeve-within-sleeve). One pack contains 100 sleeves."

--From manufacture's website