?PACKAGING?This product is made of glass.Although we pack it carefully,there is a risk of damage during transportation.If you receive a damaged product,please contact us for a replacement. ?MAKE YOU YOUNG & ENERGETIC?-Ice cooling globes can stimulate nerves,eliminate fine lines, reduce pores,and tighten the skin,suppress skin disease,relieve pain,and relieve itching. ?SERVICEABLE RANGE?-Except for the facial massage,it can also be used in the neck and whole body,relieve the fatigue caused by overstress. ?EASY TO USE?-For ice use:refrigerate to a refrigerator at 23°F-41°F for 10-30 minutes(the sensitivity of the skin determines the refrigeration time),For hot use:soak in about 131°F water for two minutes. ?SAFE&DURABLE QUARTZ GLASS FACIAL GLOBES?-Ousen Beauty ice globes made of high-quality glass and harmless antifreeze,High and low temperature resistance,rapid transfer of cold and hot energy,hypoallergenic,cruelty-free,good for all skin types.