lips Ice Pack, Lip Shape Gel Ice Pack The material that covers your eyes is very soft and comfortable. It also stays cool for a while. I keep it in the refrigerator and put it in the freezer for about 30 minutes before using it(The specific refrigerator time can be decided according to your situation). Gel Ice Pack for Lip Filler After Care The lip gel packs are lip shaped to fit your lips perfectly. Each 3.5'' x 2'', lightweight and portable enough to carry around for eye relaxation, with 6 lip cooler packs in one bag.Cold Use for Lip Keep Lipstick from Fading Gift for Girls, Heat Use for Makeup Remover. Flexible Reusable Cooling Pad Cold Compress for Cosmetic. This eye pad is great to use! It can be kept in the fridge for when I need it and it stays cold. Hot therapy help with accelerating blood flow and cut healing, quickly recover from injuries. Double seal to prevent leakage.The cold cure pack is filled with non-toxic gels that are safe for all ages. Lip ice pack for cosmetic made from puncture resistant, medical grade BPA free, latex free plastic and filled with non-toxic gel. Lip hot cold treatment packs provide instant soothing & relaxing way to relief inflammation, redness, toothache, headache, sinus pressure. Double seal to prevent leakage.The cold cure pack is filled with non-toxic gels that are safe for all ages. Cold therapy help with slowing blood flow, relieving from bleeding and swelling. lips Ice Pack, Lip Shape Gel Ice Pack Keeps warm for longer, soft to the skin, just heat in the microwave for 10 seconds for hot therapy or put in the fridge or freezer for 2 hours until it reaches the temperature needed for cooling or ice pack effect.It is great for relieving swollen eyes, dark circles, headaches, migraines, and eye strain. Maintain facial skin elasticity, eliminate eye bags, dark circles, and enhance the smoothness and elasticity of the skin around the eyes, relieve brain fatigue syndromes such as migraine, neurasthenia.This eye pad is great to use! It can be kept in the fridge for when I need it and it stays cold, soft, and refreshing for a long time, especially after a long day. How many quantities are there in a bag？ This packaging consists of thirty lip bags How many uses are there? Can I apply hot compress？ Yes, both hot and cold can be used. It can be used in both winter and summer.