You can't afford to take a spill walking on icy sidewalks. But these "Shoe Ice Treads" are like tire chains for your shoes!
Four small stainless steel spikes are attached to an adjustable, vulcanized rubber sling that pulls over each shoe. As you walk on ice and snow, those spikes "dig in" to give you extra traction.
For men's (size 6-12) shoes and boots.