… Respect the principle of equity! by Calidad CV Médica | Feb 21, 2018 | Product The principle of equity consists of: 1 Sponge/Mitten = Daily hygiene of 1 adult person Soapy sponges and mittens have been developed so that just one unit can cover the daily hygiene needs of an adult person. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.