I've had these sleeves for a few years, so I'm relying on the information on the packaging. However, the old Glatz sleeves don't have any markings, so I don't know the details. Here are the specs based on what I can tell: Over 60 cards per pack? (They were thicker than a 64-card Pokemon deck shield when lined up side-by-side) Size: Approximately 67 x 92mm? (About the same size as Pokemon deck shields) I put them away in a case after buying them and forgot about them for several years. The condition is very good because I put them away immediately, but please forgive any initial scratches or creases on the packaging.