I agree, Yaktrax are excellent. When I was in the Army in Alaska where there is ice on the ground 7 months out of the year, you learn to love Yaktrax. Much more efficient than shuffling across the ice and risking feet over head, lol. They take a hell of a beating too. I'd buy a few pairs though because if you use them enough, eventually they may break. However, that may have just been a consequence of extreme heavy use and ridiculously cold temperatures in Alaska for me. But, you can't go wrong with Yaktrax. I'd agree on getting the "pro" version as well. They come off just about never.