Elastic entrance, as well as an adjustable buckle for babies with skinny to chunky feet. Mocs made for the rough and tumble new walkers in a soft sole for minimalist footwear; 100% genuine leather, so theres no sweaty overheated feet. Fashionable, detailed, and stylish mocc for a dress shoe. Practical for toddlers, babies, children, and infants for a day of play.