Feature: 1. Premium Materials: Made of TPE material, which has super toughness and oxidation resistance, the glasses frames are made of durable and lightweight plastic. 2. Lightweight and Portable: Light weight, portable, small size, can be carried around, suitable for use in the car. 3. Shakeable Liquid Design: Blue liquid, multi directional to make the eyes feel the movement of objects, slow the ear to perceive the movement of objects while the eyes perceive the object is still nerve poor. 4. Operation Method: If you feel dizzy while traveling by car, plane or sea, stare at a stationary object such as a book or phone and wear the glasses for 10-14 minutes. It will ease your discomfort. 5. Perfect Gift: Suitable for any head size, simply bend the soft elastic frame to adjust the size, the best gift for family and friends. Specification: Item Type: Nausea Relief Glasses Material: Plastic, TPE Design Principle: the Height of the Liquid in the Rings Will Change with the Movement of the Vehicle, and an Artificial Horizon Will Be Formed in the User's Horizon, So That the Eyes and the Balance System Will Be Synchronized Again Application: Whether You Are an Adult or a Child, Male or Female, These Glasses Can Help You Relieve Carsickness Symptoms Package List: 1 x Nausea Relief Glasses1 x User Manual1 x Aromatherapy TabletsPerfect Gift: Suitable for any head size, simply bend the soft elastic frame to adjust the size, the best gift for family and friends. Operation Method: If you feel dizzy while traveling by car, plane or sea, stare at a stationary object such as a book or phone and wear the glasses for 10-14 minutes. It will ease your discomfort. Shakeable Liquid Design: Blue liquid, multi directional to make the eyes feel the movement of objects, slow the ear to perceive the movement of objects while the eyes perceive the object is still nerve poor. Lightweight and Portable: Light weight, portable, small size, can be carried around, suitable for use in the car. Premium Materials: Made of TPE material, which has super toughness and oxidation resistance, the glasses frames are made of durable and lightweight plastic.Use for: Eyes. Item Form: Tablets. Number of Items: 1. Product Benefits: Nausea Relief. Brand: TITA-DONG. : B0C5XSF82W. Manufacturer: TITA-DONG. Date First Available: May 22, 2023. Package Dimensions: 7.09 x 3.54 x 1.97 inches; 2.89 Ounces.