A highly versatile air freshener that can be hidden away practically anywhere. Use it in cupboards, on the inside of the dustbin lid, on the back of the toilet even under the seat in the car if you like. The actual fragrance fit into a special holder that is the key to the versatility. The fragrance will last for a good 30 days and is 50 times stronger than one would get with, say, a normal rim stick. The holder is 100% recyclable when you have finished with it but as you get 2 Holders and 10 Curves in each pack, that might be some time.