Easy to use - They are easy to use, simply clip them over the outside of the bowl and watch them shrink as the fragrance evaporates Ideal Passive - They are the ideal passive air fresheners for toilets in men’s washroom, disabled washrooms and even ladies washrooms that can all smell a bit off at times between cleans Create Freshness - The clip works on the outside of bowls (where the seat goes down and stays down) in the ladies room, or the tops of bathroom partitions or the side of tanks in the men’s room to combat odors and create long lasting scents Fragrance Evaporates - The clip is secured in place and shrinks to fit as fragrance evaporates, so it does not move after placement The Better Choice - Made only with natural oils and recyclable plastic, you can have peace of mind knowing that you are getting 30 times more fragrance than a traditional rimstick, without propellants, acetone, or other harmful chemicals. Contains 4 Kiwi Grapefruit scent Eco Bowl Clips Discreet and secure, the Eco Clip air freshener works great in restrooms to eliminate odors at the source. People care, and they appreciate it. The clip works on the outside of toilet bowls (where the seat goes down and stays down) in the bathroom, or the tops of restroom partitions or the side of tanks to combat odors and create freshness. The Eco Clip locks into place to eliminate odors and create freshness. Containing 50x more air freshening than standard rimsticks, the Eco Clip gradually releases air freshener over 30 days. The clip is secured in place and shrinks to fit as fragrance evaporates, so it does not move after placement. Eco Clip is 100 percent recyclable, does not dissolve when wet, or pollute the water. Complies with VOC requirements in all 50 states, North America and Europe. Case contains (4) Eco Bowl Clip 2.0 with Kiwi Grapefruit Fragrance.