Did hours of research looking for a long compress, a comfortable one, and one that is snug for my fractured humerus at my shoulder and bone fragment. I chose this one and received it yesterday (2/8/25). I love it. In fact, it works so well and is so comfortable that I use it 2x/day.
I pull up so it‘s from my elbow to my armpit for 20 mins. (while separately holding a smaller cold pak from my armpit to my shoulder), put it back in the freezer for 30 mins, then put it on from my elbow to wrist. I do have to pinch it with a clip at my wrist, though, to tighten it up.
Buying 2 of them would be a good idea to cover my arm from my wrist to my armpit at once. Too bad the company doesn't have a compress that is much longer.
I have very long, thin arms. Thus, ordered a Small.