All Style posses the following characteristics: -Very soft lamb skin leather uppers. -Fully lined with 100% cotton fabric. There are not any rough leather edges that could cause discomfort to your child. -A discreet elastic has been placed above the heel to keep the shoe snug at the toe but still allowing a proper fit as your child's feet grow. Thus eliminating excess material that extends beyond the toes that could hither your child's ability to learn to walk. -Non-slip collar provides the security that the shoe will stay on. -A nylon heel pull with reinforced stitching is provided to aide in getting the shoes on and off easily. -Soft, non-slip, suede leather sole with a thin foam cushion insert. -Size X-Large (in select styles) has an additional EVA foam insert that adds comfort while protecting the foot from small objects while walking outside. (It also aids in protecting your child's feet from possible harm due to hot sidewalks, asphalt and playground equipment.) -Me-In-Mind is confident you will notice and appreciate the quality and craftsmanship that goes into each pair.