Prevents the build-up of lime scale and toilet rings. Continuously cleans and freshens with every flush. Each disc lasts up to 10 days for a 24/7 continuous clean. More hygienic than traditional clip-on toilet bowl cleaners. Leaves no residue behind.
Product Attributes:

Weight (lbs.): 1.10 lb

Length (in.): 5

Width (in.): 5

Height (in.): 10