Take control of your environment with Ailift[R] Ultra Fragrant Commode Clips. The patented design is paced with fragrance to keep restrooms smelling fresh for 30 days. With a discreet design, they eliminate odor at the source, improving restroom sanitation perception. For best results, use with common scent products like ecore[R], Airlift odor eliminators, and Spartan cleaner/disinfectants. 100% recyclable.