The OXO Good Grips soap dispensing dish scrub refills are simple to use: Push up on the tab to eject the old scrub head and attach the new one by sliding it on. Our durable scrub is safe for non-stick cookware and a built-in scraper helps remove baked-on messes. Comes in a pack of two for convenience and includes replacement instructions. For use with soap dispensing dish brush, scrub and sponge.Durable scrub is safe for even non-stick cookwareScraper on back of scrub easily removes baked-on foodFor use with soap dispensing dish brush, scrub and sponge