About this project MultifunctionalIt is a functional eye mask that can be put into the refrigerator as an ice pack. It can also be used as a warming eye mask, warmed in the microwave. Can be used on the eyes, face, forehead for the relief and treatment of dry, irritated or puffy eyes, dark circles, tension, bruising and muscle pain, sinus discomfort, migraines, allergic irritation and other eye problems. Easy to useSeal the eye mask in a plastic bag and put it in the refrigerator ice pack. Refrigerate for 1-2 hours, or freeze for 30 minutes. Or place in the microwave for 10 seconds at a time to warm up the mask. This gel pack will keep you cold for 15-20 minutes, and the optimal treatment time is around 15 minutes as recommended by doctors and therapists. ApplicationWhen you feel tired or tense or have migraines, the cool eye mask can calm you and help you relieve pain. This eye mask is suitable for women, girls, students or office workers who sit in front of the computer for a long time; or those who stay up late, have dark circles, and have dry eyes. ReusableFilled with massage gel beads and glycerin, the cool feeling lasts longer. It's super soft and has a breathable plush backing. These gel eye masks are FDA-registered, latex-free, and non-toxic. 100% pressure tested, no breakage, no leaks, long service life.