Review (5/5): Love these Gel Packs
I have been using these for years ... I have many health issues and included in them is I get overheated all the time ...even in winter ...summers are brutal ... I use these on my neck (I put them in a small pillowcase as not to touch the skin directly) all day and sometimes all night... I have several in my freezer so that when one gets warm I can take out another if needed..... These are my cooling off life saver!