Let's see now.........you say that you can't find our product in your area? Well excuse me if I did this wrong but,I went to the addy that you posted, typed in the zip you provided in the store locator box, it went to the store (3 pulled up). I then typed in sponges, and the first thing listed was the car sponge with I might add had a 5 star rating.
I decided to call our local Walgreens just for kicks, since so many people are doing that. (Zip Code 84074) They don't have it. Am I surprised? Not in the least. Am I worried about it? No. I expect this would be the last Walgreens that carries any new products from any company. If I happen to see a SpongeTech product in the store, I will let you know. Then you will KNOW they have penetrated the world.
How about you go to the home page and type in SpongeTech in the search box and see what it brings up. Easy!!! I live in VA now but grew up in a small town (32696) it says in stock there.