I've had these for a few years, so I'm relying on the information on the packaging, but the old Gratz sleeves don't have any markings, so I don't know the details. I'll list the specifications based on what I can see below. * More than 60 cards per pack? (When lined up, they were thicker than a 64-card Pokémon TCG deck shield) * Size approximately 67 x 92mm? (They were about the same size as Pokémon TCG deck shields) I put them away in a case after I bought them and forgot about them for several years. I put them away immediately, so the condition is very good, but please forgive any initial scratches or creases on the packaging.