A neighbor loaned me her cold pack, which she had purchased from her physical therapist. I used it for my back, and my husband used it for his knee. It stays soooo cold and stopped my back pain immediately. I like it because it is so flexible and can be used on your neck, shoulder, arm, legs, etc. Just a perfect cold pack; I leave it in my freezer all the time.
Rating:
[5 of 5 Stars!]