I have three packs of these. They are made in Kuwait and are by far the largest baby-style diapers I have ever seen. I've got a 34 waist and can fit into these without any pre-stretching of the tapes (the tapes reach the ends of the front). Nice and tall in front and back too. There is a rumor that a size 8 exists as well, but I haven't seen any evidence.
Size 8 is advertised on the packaging, but as far as I know they have never release the size 8. Size 7 was also delayed in production, but eventually came out so there is hope that eventually there will be size 8.