Airwick Airfresh is the affordable, long-lasting fragrance alternative that helps neutralize unpleasant odors right at the source, while leaving a pleasant scent. The product is incredibly simple to use. Just twist open the cap and adjust the height for desired fragrance level you get continuous fragrancing for up to six weeks Airwick Airfresh Rain Garden is unique scent of nature after the rain, blend of dewy and blue peony combined with melons and kiwi.