Been tearing the net apart lately looking for my dream pouch haven't really seen any that style bigger but seen a few that style in canvas or waxed cloth that would cover the floppy aspect.
The only country where I have seen these traditional translucent vinyl pouches still for sale is EnglandI've seen yellow, translucent vinyl pouches which maybe the type that looked like waxed cloth. It was also possible to get sealskin pouches which may have been the larger type you saw, though obviously not available now. I have a denim pouch (hey, it was the Seventies) as well as several leather pouches. The largest one I have is an old Comoy's which measures about 10 inches unrolled.
I had one of those in the 1990's in the US, but haven't seen one since. Too bad because it worked well.The only country where I have seen these traditional translucent vinyl pouches still for sale is England
Mysmokingshop Yellow Oil Skin Roll Up Pipe Tobacco Pouch