Value Pack:This package which includes 1Pair Motion Sickness Glasses with Bags Experience a healthier, simpler life on the go and avoid ruining your travel or cruise ship experience due to sea sickness. Wide Applications:If you fell dizzy when you travel on the car, airplane, or at the sea, please stare at a stock-still/stationary like book or cellphone, and then wear this glasses for 10-14 minutes. It will relieve your discomfort and restore your good condition, the effects will continue. What's more, You can choose to take off it, when you don't feel dizzy. Work Principle :Glasses for motion sickness has no lens but with liquid glasses circle. The level of this liquid in the circle varies according to the moves of the vehicle and creates an artificial horizon in the user's vision, which re-synchronizes the eyes with balance system. No drugs, no side effects. Simple, Safe & Natural Black Technology Proven Effective. PRODUCT ADVANTAGE:Motion sickness glasses can be used by car or boat,riding, boating, playing high-altitude rotating games, flying, playing games, wearable video games. effective prevention of sea sickness,car sickness, aircraft sickness and any other travel sickness. With unique nose pad which ensures that glasses will not easily fall off and are comfortable for all head sizes and shapes. Premium Materials: : Motion sickness glasses are made of imported soft, elastic, and durable TPE material, with strong arbitrary and antioxidant capabilities, can be used for a long time,,foldable, removable, small size, ultra-lightweight, travel can be carried around.Unique design of right-angled beam at the middle connection of glasses solve the problem of deformation and enhance the tightness of the fit.