Ten times more fragrance than a vinyl urinal screen, the Wave scented urinal screen releases optimized bacteria that clean the urinal and eliminate odors. Watch it work: shrinks in size as it releases beneficial bacteria and fragrance for 30 days. Flexible and conforms to the urinal to trap debris. Available in honeysuckle, mango, ocean mist, and spiced apple fragrances. Sold in cases of 60. COMPLIANT IN ALL 50 STATES.