This is the bracelet that helps provide medication-free relief of motion sickness caused by boat, air, or vehicle travel. Employing a method proven effective in multiple medical journals, the bracelet gently stimulates the wrist’s P6 acupressure point, harmlessly disrupting the nerve signals between the brain and stomach that cause nausea. Made with elastic, the bracelet is lightweight, breathable, and dries quickly if wet. Includes one pair to be worn on both wrists. Select Small (wrist circumference less than 5 5/8"), Medium (5 5/8"-6 5/8"), or Large (6 3/4"-7 1/2").