After 15 years and lots of use, mine is still going strong!
A chiropractor recommended this brand  Now, I've had one for over 15 years - and it is still like new! It has seen a lot of use! Very happy to see they are still being made and just got the larger size. I keep them in the freezer, and they are still pliable even when frozen. Wrap one in a towel and shape it to fit any body surface area. If it is frozen, don't place it directly against skin, wrap it in a towel. Great for aches and pains! I even sit on one to cool down after doing yard work. Deserves 10 stars!
Rating: 5 stars