Clinically proven to alleviate the symptoms associated with morning sickness, motion sickness, treatment related nausea, seasickness, carsickness, heartburn, indigestion, stomachaches, anxiety and vertigo. Bracelets are placed two fingers width from your wrist bone at pressure point P6 (full directions enclosed). The effectiveness of these bracelets depends on proper placement of the pressure bead. Bracelets are 5/8 inch in width. The material is soft and elasticized with a Velcro closure for adjust ability. All designs are unique and may vary. Hand wash only. This is not a medical device and may not relieve symptoms for some individuals.