Sayoyo Baby Duck Soft Sole Leather Infant Toddler Prewalker Shoes Leather Leather sole This baby shoes light-weight and durable and fit narrow feet, wide feet, and everything in-between. They are a perfect first pair of shoes. Slip-on baby shoes look great with or without socks.soft sole slip-on crib shoes have an elasticized ankle designed to ensure the shoes stay on little feet. Shoes are made from ultra-soft, flexible leathers that bend in all directions for added comfort. These shoes are designed to protect little feet while crawling or walking. They allow feet to move, breathe and grow without being constricting. They are the perfect first shoes for infants, babies, pre-walkers and toddlers. Soft leather allowing the normal development of the foot/weight-bearing ability/balance . NOTE :For SIZE, Please measure baby's feet length and refer to our Size Chart , the age is just for reference.