Spongie that is not correct. The sponge as they have said does not collect bacteria or allow it in. Please do not assume things not per what they already said. None of the sponges they will make are going to be one time use.
"Dicon's unique and patented Hydrophilic Foam technology is ideally suited for use as medical bandages, medical wraps, and as liner for casts and braces. The foam is soft, flexible, and absorbent to almost any liquid and is safe for contact with skin or wounds."
You don't have to apologize. They are very close to the medical use sponge which will be antibacterial. I have one for home use already. If things work out as they expect, it could be bigger than SpongeBob and his pals.