I absolutely love these!  I have tried Yaktrax, which I still slip on ice when wearing.  I have also tried Stabil-Icers, which provide good traction on ice, however, "rolls" your ankle to the side because the cleats are too thick or high.  They have a strap that goes around the front of your ankle, which is very uncomfortable and is a total pain putting on!  The Outer Star Ice Cleats are great!  They go on super easy, provide excellent traction on ice, and does not "roll" your ankle to the side.  I would highly recommend these!!