Acupressure anti-motion sickness wristbands. Product Details: Love to travel, but not a good traveller? The Acustrap is a discreet solution to travel or motion sickness. Works by applying acupressure to all the right spots. Assorted colours available. Technical info: Drug free motion sickness control Functions by gentle pressure to an acupuncture point on wrist No drowsiness, suitable for children and adults Composition = nylon / polyresin / plastic.