<|Features|>： 1、Hot & cold compress alternating use, effective removal of eye bag and dark circles. 2、Reduce capillaries, tighten skin, prevent skin prolapse, maintain facial skin flexibility. 3、Relieve fatigue, suitable for people working in front of computer for a long time. 4、Soft and smooth will help to relax the eyes, soothing eye strain and nerves. 5、Polymer gel, good effect of heat storage, no ice under 0℃, soft and comfortable to use.Features: Hot & cold compress alternating use, effective removal of eye bag and dark circles. Reduce capillaries, tighten skin, prevent skin prolapse, maintain facial skin flexibility. Relieve fatigue, suitable for people working in front of computer for a long time. Soft and smooth will help to relax the eyes, soothing eye strain and nerves. Polymer gel, good effect of heat storage, no ice under 0℃, soft and comfortable to use. Internal gel liquid is non-toxic and eco-friendly, will not harm the human body. Specification: Item Type: Eye Mask Material: Nylon Package List: 1 x Eye Mask Usage: Cold Compress: Put it in refrigerator 1 hour or so, recommended using time is 20 minutes. Hot Compress: Put it in boiling water, and wait for 5 minutes, also can put in microwave oven heat 20-30 seconds, unfavorable timeout, recommended using time is 20 minutes. Note: 1. The product is for external use only. 2. If there is any damage or leakage, please thoroughly clean it with water. In case of accidental ingestion of gel, please drink plenty of water and spit it out as soon as possible. 3. Put it into the cold space for no more than 1 hour, different microwave power is different, pay attention to adjust. 4. Neither cold compress nor hot compress should be too high or too low for too long.