The secret of many international travelers can now be used by you at home. Christina Cosmeceuticals special hand blown crystal globes remain cold for an extended period of time, immediately reducing puffiness, helping to constrict pores and capillaries and relaxing tired eyes. Just place in the freezer or in cold water for instant use. Globes will not freeze. The set of 2 unique crystal globes are designed to improve and benefit the salon's treatment technique and may be used with moisturizing creams and serums to help the active ingredients penetrate.