- 100% cowhide leather - soft sole - elasticated ankle - encourage learning to walk - these slippers tell a story In misty blue, linen and mustang colors… These soft leather slippers are an excuse for a moment of escape and play with our young adventurers! The suede upper and sole are made of cowhide leather. Each pair of soft leather slippers comes in a natural, reusable burlap bag. Our baby slippers are quite large, so they can easily be slipped over a onesie or a large pair of wool socks in winter...