Charlotte Nude Yoga (formerly CYNA Yoga) - Charlotte, NC's first and only co-ed, Nude Yoga class. The Carolinas Young Naturist Association (CYNA) is dedicated to providing opportunities for clothing-optional recreation and body positive activity in a non-sexual environment. We welcome everyone to our group regardless of gender, body type or identity. While 'participation' in the nude aspect of class is required, women may wear bottoms to class. YOU MUST BE OVER THE AGE OF 18