Anti-Disease Glasses Without Lenses Anti-Vertigo Glasses Removable Lightweight Materials for Older Adult Children Outdoor Travel Cutting in metal in a sustainable way, a solid frame and an alternative model of opening made of metal. 1. Technology physics:Transmoction sickness glasses do not have lenses, but with a liquid ring of glasses. The level of liquid in the wheel varies depending on the movement of the vehicle and creates an artificial horizon in the user's field of view, which resynchronizes the eye with the balance system. No medication, no side effects. Simple, safe and natural physics technology that works well. 2. Material:The anti-nausea glasses are made of plastic, which is soft to the touch and works well. It has strong arbitrary and antioxidant abilities, can be used for a long time, foldable, removable, small size, ultralight, travel can be worn. 3. It will reduce your discomfort and restore you to good form, and the effect will last. What’s more, you can take it off when you’re not feeling dizzy. 4. Application:Car illness glasses can be used by car or boat, horseback riding, boating, playing spin games at high altitudes, flying, playing games, video games do wearing. Effectively prevent seasickness, motion sickness, aviation sickness and any other motion sickness. With a nosepiece that ensures your glasses won't fall out easily and are comfortable for all head sizes and shapes. specification: Gender: Unisex Pattern Type: Solid Material: plastic frame Size: about 155x60x2 6mm/6,10x2,36x1,02 inch specification: Gender: Unisex Pattern Type: Solid Material: plastic frame Size: about 155x60x2 6mm/6,10x2,36x1,02 inch