【REMEDY FOR EYE AND FACE】These ice eye mask and ice face mask are filled with Gel which can be used as a hot pack or a cold pack. A great remedy to reduce dry eyes, dry & sensitive skin ,migraines and red irritation around the face and eyes. .Use to naturally shrink pores, calm acne prone skin, or for pore opening before a deep clean and makeup application. A essential product for beauty. Can also be used for wisdom teeth surgery, plastic surgery, fever. 【SAFE AND EFFECTIVE】The small gel pack is widely used. The reble gel packs are great for first aid or for home, school, or office use. The hot cold packs are safety to use on the Face and Eye area. The ice pack stays soft and pliable when frozen and also can be used as hot pack when heated. These gel packs are FDA registered, latex free, and non-toxic and a must for faminly first-aid. 【CONVENIENT TO USE】The ice eye mask and ice face mask can be used to your eyes or face interchangeably. Simply store the mask in the freezer at -18℃ or lower temperature for at least 2 hours. Heat the mask in microwave in 10-15seconds intervals until desired temperature is achieved,the maximum heating time of the gel face mask does not exceed 30 seconds and the maximum heating time of the gel eye mask does not exceed 20 seconds. 【REVERSIBLE DOUBLE-SIDE DESIGN】This ice eye & face mask are made with medical grade gel with a premium PVC cover on one side and soft fabric on the other to ensure optimal safety as you sleep. The soft plush side allows direct-skin use, provides dual temperatures, and extend hot or cold therapy time, while the silicone side for direct colder experience.