Do not try to stand in using this product.
Many have said there are no instructions that come with the product and that is true. It took a while to figure out how to wrap around your knee securely. It does a nice job in coverage and applying cold therapy. Do not try to freeze the gel packs and apply to your knees the first time. Work in covering your knees when it is warm right out of the box; it took me a couple of tries to figure out how it should wrap around the leg/knee.  Problems I found and decided to return the product to Amazon are:<br />1-When I stand it quickly would start to drop as far as uncovering my knee. I need to be able to stand and this product does not hold up well.<br />2- To receive the benefit one has to stretch leg out as you do when laying down so do not try to move around.<br />3- In an attempt in a number of uses (when I took out of the freezer) there are three wrap Velcro straps. In trying to pull them tight they slip out of my hands and my fingers would run across one of the frozen Velcro straps and the plastic pin/needle side of the Velcro actual gave me a number of very thin cuts on some of my fingers, almost razor like.<br />It is possible I did not use it right but I tried all different ways to strap the pieces together and no way got it work as advertised. Not having instructions could also be the problem.
Rating: 2 stars