[Heated Eye Mask Recommended by Ophthalmologists] This eye mask is designed by an ophthalmologist and uses Hydro Heat technology to gently heat the skin around the eyes to make the skin more elastic and effectively relieve eye fatigue. [Effective Soothing] The heated flaxseed eye patch can effectively improve the common uncomfortable symptoms of the eye. It is especially suitable for people who often stay up late, lack of sleep or use their eyes for a long time. [Comfortable & Easy to Use] The weighted eye mask is made of soft and comfortable silky milk silk fabric, and the thick outer bag keeps warm and lasts longer. Take out the outer bag, put it in a microwave oven at a medium temperature or 194 degrees Fahrenheit, and heat each side of the eye mask at about 90°C (not more than 100°C) for 30 seconds. [ Increases Sleep Desire] No need to add water, flaxseed, and lavender can absorb and store moisture in the air, and release it in the form of clean damp-heat during the microwave heating process. The smell of natural lavender and flaxseed can effectively soothe emotions and make people feel happy.