The theoretical basis of cold compress: microcirculation vessels contract 
during the cold compress by means of the stimulation of coldness and the 
penetration of energy, influences the organism system, triggers the feedback 
reaction of nerves and body fluid, strengthens the metabolication, significantly
activates the body defensive system and makes the antibody active. The 
series of functional responses improve the human body health condition as 
a whole.

Features:
1) Soft retention after being frozen
2) Unlimited repeat of use
3) Can correct vision of short-sight or far-sight, no troubles of wearing 
    glasses
4) Can subside black eyes and wrinkles of eyes and keep eyes young and
    beautiful 
5) Can relieve fatigue and recover readily
6) Can reduce overburden of brain, such as migraine, insomnia and neurosism 
7) Can be used to relieve high fever by placing cold multi-eye mask on brow
8) Used after put in icebox 4 to 10 degrees without any poison and side 
    effect for safe use
9) Freezes eye mask in icebox for an hour before use and then moves out
10) You can wear the eye mask for about 10 minutes