A sweatband which has a first component for absorbing copious quantities of perspiration from a user's skin and a second component for holding the first component against that part of the user's body from which perspiration is to be adsorbed. The moisture absorbing component has a core of moisture absorbent...http://www.google.es/patents/US4856116?utm_source=gb-gplus-sharePatente US4856116 - Sweatbands
