Review on Effective Ankle Cold Therapy With Aircast Cryo/Cuff: Gravity-Fed Cooler And One-Size-Fits-Most Design by Darrell Kiley

I've used this for 2 bunion surgeries (1 doctor provided it for my surgery 16 years ago; thrilled to find it on Revain!) and would highly recommend to keep swelling down. It is easy to use and totally worth the money. I wish I had known about it during a bad ankle sprain as it would have been perfect! Only draw-back is that it doesn't cover my toes well, so my toes did swell, but I have really big feet (women's size 12-13) so it may work for you. You won't regret this purchase!