A pack of ten Little Trees hanging air fresheners in the Frosted Pine fragrance, a fresh pine scent. Little Trees are made by Car-Freshner from absorbent paperboard infused with fragrance that is released slowly over time. Cut the top of the bag, pull the elastic string through and hang the tree from the rear-view mirror or a hook, then pull the tree out of its bag a little at a time; exposing it gradually controls the strength of the scent and makes it last longer. A ten pack is handy for keeping a spare in each vehicle, or for fleets, taxis and car-wash businesses. The trees also freshen wardrobes, cupboards, caravans and small rooms.