non-slip snow shoes cover It has four types of specifications: XL L M S non-slip snow shoes cover Material: rubber, alloy steel spikesDifferent size availableAdvanced anti-slip function, prevent getting hurt from falling down on snow and iceSuitable for every type of shoes and is convenient for carry It has four types of specifications: XL L M SXL: 23*13.5*2.5 L: 21*13*2.5M: 19*12*2.5S: 17*11*2. ...