SmellWell are fragrance bags used to absorb moisture and unpleasant odors from workout shoes and exercise bags. The bags have a pleasant scent with a little sweet, exotic scent notes. (All SmellWell variants have the same scent.) Put the soft bags in your shoes or exercise bag overnight and they have a fresher scent the next day. The bags can also be used in the suitcase to keep the clothes fresh on the holiday. The SmellWell bags have a shelf life of about 6 months. One pack contains 2 bags. Consists of natural salts. Absorbents are made from renewable raw materials. Does not contain bactericidal substances. Tested according to REACH for consumer safety & environment.