I can take no credit. I read about Salux wash cloths recently on Into The Gloss. You can too.
But you don't need to if you'll just take my word for it. Get one. Spend the $6. You will not regret it.
I have gone from a lifetime of shower ambivalence (necessary for basic hygiene but awfully wet and then cold) to an experience of SHOWER DELIGHT. Plus my skin is softer and smoother.