Great wrap the Polar should include in every cooler they sell.
This knee brace provided a great fit to the cheaply made U-bladder.  I got little relief with the U-Bladder - the Knee compression wrap makes a great fit.  Unfortunately they make the U bladder out of cheap materials - so if you buy a Polar Ice product - be sure to be very careful with the U Bladder as it will develop leaks easily.
Rating: 5 stars