Boarding Glasses turns every journey into a true moment of relaxation and comfort. These glasses stimulate peripheral vision to target the root cause of motion sickness directly, without medication and without side effects, from the very first kilometers. The principle is simple: by artificially recreating the horizon within the peripheral field of vision, Boarding Glasses prevents the sensory mismatch between what the inner ear perceives and what the eye sees inside the vehicle, the root cause of nausea. Result: 82% of users report genuinely feeling better while traveling (independent OpinionWay study). Designed for everyone aged 10 and up, Boarding Glasses are made from polycarbonate and PVC, for solid everyday durability. Wide enough to be worn comfortably over most prescription glasses. Weight: 40 g. Dimensions: 14 x 14.5 x 4.5 cm. Available in three colors: black, blue and silver. Injection-molded in Asia and assembled in France.