Prevents the build-up of lime scale and toilet rings;Continuously cleans and freshens with every flush;Each disc lasts up to 7 days for a 24/7 continuous clean;More hygienic than traditional clip-on toilet bowl cleaners;Leaves no residue behind

• Scrubbing Bubbles Glade Rainshower Toilet Cleaning Gel, 4 Count
• 1 dispenser, 24 refills

Scrubbing Bubbles Glade Rainshower Toilet Cleaning Gel, 4 CountSC JOHNSON