Marlen Mfg will answer your question if you call, please go to their website for their number. I followed up about 1 month ago, they're still working on it as they want the same cath design, I believe it will be a 30FR with 2 holes. She will contact me as soon as their product is finished, I assume this is not a quick process. All I wanted was Marlen's 30FR with a longer length, as that catheter seemed fine for me. Apparently, the Weber Judd was deemed sterile and that's why the Mayo Clinic uses that on all their K-pouch patients.