The Loafer Mox® is one of our favorites! With an elastic band in the tongue, our Loafers are easy on/easy off. They fit snug just below the ankle and come in a variety of modern colors. Each shoe is lined with cotton to keep the foot dry and warm. Sizes 4 and up have hard soles for any new walking child in your home! SIZING:sz 1 0 - 4 months soft sole 3.7"sz 2 3 - 10 months soft sole 4.1"sz 3 7 - 15 months soft sole 4.5"sz 4 1 - 1.5 years hard sole 4.9"sz 5 1.5 - 2.5 years hard sole 5.3"sz 6 2 - 3 years hard sole 5.7"sz 7/8 3 - 4 years hard sole 6.3"sz 9/10 4 - 5.5 years hard sole 6.9"MATERIALS:- Made from our soft vegan leather.- Not to mention, waterproof too!- Hand wash or wipe clean.