I accidentally purchased the wrong size. I used them once for a photoshoot, but otherwise, they haven't been used. This is a set of 10 hard card cases. The inner dimensions are 71mm x 98mm. The outer dimensions are 77mm x 101mm. They are slightly larger than B8 (62mm x 88mm) and slightly smaller than B7 (91mm x 128mm). The size is slightly larger than the standard trading card size of 63mm x 88mm, making them easy to decorate. The cards in the second and third photos are not included. These cases can also be used for decorating trading card cases with whipped cream and other embellishments. As these are imported products, there may be some peeling at the edges or scratches on both sides. Instant purchase is OK. No pets. No smokers. Please feel free to comment if you have any questions. Thank you for looking.