Snow socks / wheel snow blankets fit onto the driven wheels easily and quickly. Use only on snow or ice and NOT on a dry road. Of 100% fabric construction. They are quiet, with no vibration and no wear on the tyres. Maximum driving speed 50 km/h. The pack includes gloves as well. No warranty at all is given on the product for tearing or wear in use. Available in: 145/80/13 155/65/13 155/70/13 165/70/13 175/65/13 185/60/13 195/55/13 155/65/14 165/60/14 165/65/14 175/60/14 185/55/14 195/45/15