Cold and hot compress eye mask 1.CE,MSDS,FDA,BV,SGS,TUV,USP61,LFGB,EN71- ... .5cm Cold and hot compress eye maskUsage:Freeze the eye mask in the icebox for an hour before using then move ... out.Wear the eye mask for about 10 minutes. Applicable for:white-collar,computer programmers ... relieve a high fever by placing a cold multi-eye mask on the brow Cold and hot compress eye ...