Travacalm Travel Sickness Travel Band 2 PackTravaCalm Travel Band provides drug free relief of nausea due to motion sickness and pregnancy. It uses the science of acupressure over the Nei Kuan point to block nausea messages travelling to the brain. The bands are washable and reusable. Suitable for adults, pregnant women & children over 3 years of age. Size: 1 pair of wristbands KEY FEATURES Drug free relief of nausea due to motion and pregnancy No drowsiness Reusable and washable Can be used