Wear-resistant polyurethane sole ????SIZE Guide: The size chart have been adjusted to fit true to size, please choose according to your usual size.???? Update size guide on 12/16/2019 based on customer’s comments. Quick-Dry Vamp Upper – The vamp of these winter boots were made of quality oxford cloth,feel soft,warm,comfortable.Ensure all-day dry comfort by blocking rain,snow or any other liquid from invading and are easy to clean with cloth. ANTI-SLIP Sole – Rubber sole with high elasticity and resistance,non-slip,reduces the risk of slips and falls on hazardous surfaces,protects you from injures in snowy and rainy. Anti-skid performance, greatly enhance the safety. Comfortable for long wear and walking. Winter Warmth – This snow boots lining use the fine artificial short plush, completely wrapped your feet, so that your feet in the winter no longer feel cold, and high-quality artificial plush is not easy to fall off and more warm. Elegant look – This simplicity and winter boots are available in different colors, merging contemporary fashion with a traditional style, it adapts easily to your clothes. Suitable Occasions – Perfect for snowy days, rainy days, skiing, walking, fishing, walking dogs and other outdoor sports and also suitable for jeans and slacks.