... for keeping goods fresh. 2.Reusable,Non-toxic,Non-caustic Ice Pack1.It is available for keeping goods fresh during transportation ... assistant in daily life.2.Please place it in the freezer for twelve hours or more before using.3.Reusable,No ... -toxic.Non-caustic.4.For patients: Help to allay high fever,curb inflammation,alleviate pain,and physical therapy for strain ...