This problem affects socks and shoes of young and old, sometimes to the point of disturbing family life and not daring to remove one's shoes in front of friends. Kills 99.9% of Microbes, Bacteria and Fungi (source of bad smells). Sanitizes and deodorises all the family's shoes. Contains an active odour absorbing agent. Does not stain, discolour or leave greasy residue. No bleach. Soft, fresh disinfection odour.