Ambi Pur 3 Volution Compressed Cotton Fresh Discover the beauty of Cotton Fresh, a unique blend of flowers in which orchids embody the delicate balance and harmony of nature. Fall in love with this graceful fragrance and create a blissful atmosphere in your home. Febreze 3Volution Air Freshener Refills with Odour clear technology continuously cleans away tough lingering odours, leaving a light fresh scent for up to 90 days (if used 12 hours a day at minimum setting).