Play on the original Louil House Shoe Chaga leather upper, 1/2 inch nap shearling lining, smooth vachetta sole, with a layer of non slip rubber for ease and comfort around the house Recommended Sizing: Small W 7-8.5; Medium W 9-11, M 7-9; Large W 12-13, M 10-11 If you are between sizes or plan on wearing with socks, we suggest sizing up Handmade in Providence, RI Designer: Lindquist | To learn more about the designer and shop the collection.