I used these ice cleats on my snow boots. They were very effective and helped me walk easily on snow and ice.

However, I should mention that their sizes are inaccurate, as per the manual provided in the box that gets shipped. After my analysis I realized that when you order "medium size" (which is listed for sizes 7 - 10 for men), it will not fit any adult male sized shoe. I had to return the medium size and placed a new order for "extra large size", which will fit on shoe base of size 10 - 12 for men, and I believe "large size" shall fit shoe base of 7 - 10 for men. My feet are of size 8, but since I wanted to use these ice cleats on snow boots, the base of these boots adds to the overall size and so it was almost of base 11.

Moreover, the seller "Outdoor Pros" was very helpful and considerate in returning this item due to failed sizing (listed as per their own instructions). And they asked me to place the new order for "extra large" from another seller since they didn't have it in stock.. but nonetheless, they were very helpful, and I might order a "large size" from them in the future if I ever wanted to use that on a normal shoe of size 7 - 10.