Winter crampons, ice cleats, snow grips: 1>rubber&anti slip 2>Easy on ... ,M,L,XL 4>various models Winter crampons, ice cleats, snow grips :1>rubber&anti slip2>Easy on and off, ... helps everyone walks with "slip free" confidence. Ice, snow, mud, sand and wet grass will stop being unfriendly ... prevents users going out in less than pleasant weather like snow, ice, sleet, rain or slush2.Unlike nonskid shoes, ...