Item Type: Ice RollerMaterial: ABS, aluminumSize: Approx. 4 x 8cm / 1.6 x 3.1inPackage List1 x Ice RollerDo not stay on the same part for too long during use to avoid frostbite; if you feel too cold during use, wrap it with a dry towel or paper towel.1Firm Skin: Using the ice roller helps the skin to be firmer, maintains the elasticity of the skin, and prevents the occurrence of problems such as allergies and puffiness. 2Skin Care: In the process of use, your pores can be greatly reduced, and it can lock in moisture, reduce wrinkles on the face, and look younger. 3Relieve Fatigue: It can relieve muscle soreness, reduce skin fatigue, relieve skin tightness and dryness, reduce skin redness, swelling and pain, and resist the repeated growth of whelk. 4Cold Storage Technology: The ice roller adopts physical cold storage technology, so after 30 minutes in the refrigerator, the temperature is locked in the device, and the ice compress can last for 30 minutes. 5Gift: This ice compress can help girls skin firmer and smoother. For girls who love beauty, this is the best gift for them, and it will make them more confident.