Product Name:eye mask. Material:*** Size:***cm Product Name:eye mask.Features:Soft retention after being frozen,Unlimited repeat of use.Usage: Use after put in the icebox 4 to 10 degrees without any poison and side effect for, safe use.Freeze the eye mask in the icebox for an hour before use then move out. Wear the eye mask for about 10 minutes.Applicable for: White-collar,Computer Programmer,Teachers,Students that usually work long hours using the eye.

Eye Mask