this little bad boy is my best friend when it comes to scrubbing pots and pans. i purchased it at Kitchen Stuff Plus and do not regret paying 12.99+tx. The soap in placed in the top part of the scrubber, and has a pressure feature that squirts the soap out so you dont have to wait for it to drain down. highly recommend if you hate having your kitchen sponge feel greasy from any food residue as this can be easily washed after you are done.
when you want to replace the scrubber part they sell a 2 pack for 6.99, but ive used mine for 3 months and it still looks brand new!