3), "This leg elevation pillow has been an enormous aid in alleviating pain and swelling after knee replacement surgery. Exactly the right height and very comfortable. Once placed where it is needed, it stays put, with no slipping or sliding." --quoted from customer's feedback.
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4), "It is very light and easily moves from my bed, to the couch to my office. Yes, I use it as a foot rest under my desk! The swelling in my left foot has gone down tremendously. It was just strange how it arrived. Rolled up. Love the fact that the cover comes off and is washing machine washable and dryer dries." --quoted from customer's feedback.
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