This comfortable posture support features 12 magnetic energy points that help provide therapeutic relief of aches and pains. Fits discreetly under clothing and helps correct posture. Prolonged use helps prevent slouching. Breathable neoprene/polyester/cotton lined for comfort and support. Hand wash....

“Belongs in the bookshelf of every cruising vessel.”―Blue Water Sailing “If you are serious about that extended voyage, read The Voyager’s Handbook.”―Sailing “Every now and then a new voice emerges in the world of sailing literature that stands out, a voice that is both clear and of lasting quality....