Humydry air fresheners discs with natural lemon scent. Extra flat design with a strong adhesive strip on the back so they can be attached anywhere! Absorbs bad odors for 4-6 weeks. , , Ideal for use in small spaces in your home such as garbage cans, recycling bins, compost containers, pantries, nurseries, offices, closets and bathrooms. Great for RV's, boats and even cars. Each disc is individually wrapped so they stay fresh until you need them.