Optimum Big Red Sponge...

[jmsc]

is not even listed on their website.

Is this sponge discontinued, out of stock, backordered?

What is/was its biggest advantage besides price at $20 per?

 

[David Fermani]

Lake Country Foam Car Wash Sponge, big blue wash sponge, lake country sponge, lake country grout sponge, car wash, shampoo

This one is almost identical and works really well.