Bright Air Scented Icicle Ornaments, Winter Pine and Balsam Scent, 4-Pack Holiday air freshener icicle ornaments awaken your senses with the fresh and festive scent of winter pine and balsam Freshens 24/7, made with high quality fragrance oils that will last throughout the holiday season and beyond Perfect for hanging on artificial Christmas trees, wreaths, garland and any other holiday decoration to help your home smell like fresh cut evergreen Pack of 4 scented ornaments is great for use throughout your home and office Convenient and simple to use. No plugs, no batteries, no mess