Rubber sole [Materials] - Made of Quality Soft PU Leather.Comfortable and Lightweight to Make the Baby feet Growth Healthy and Natural. No Any Stimulation to the Skin. [Non-Slip] – Anti-Collision, Wear-Resistant and Non-Slip Rubber Sole is Good for Infant’s Feet feel the Ground Naturally and Growth Healthy. [Easy Wear] - Lace up Closure Makes Infant Sneakers Easy to Put On and Take Off. Most Importantly, Stay on Your Baby's Feet and won't be Kicked off. [Fashion] - Stylish Casual Design suits for any Occasions like Birthday Party,Wedding Party,Photography and Daily Wearing.Perfect Shower, First Birthday Gift for Newborns [Buy with complete confidence] - We strive for 100% Customer Satisfaction. If for any reason you are not satisfied, please contact us and we will take care of you.