Travelon set of 2 motion sickness relief wristbands is an acupressure wrist band that is a non-chemical remedy to relieve nausea caused by motion sickness and morning sickness. They have also been proven to relieve migraine-related nausea. They work by applying acupressure on the inner wrists by means of a plastic stud that works to restore balance in the body and causes the nervous system to release chemicals that help trigger the body's natural healing abilities and control nausea.