The Skechers BTS Dyna Shoes feature elasticated laces and a single hook and loop fastener for an easy on / off fit, with a Memory Foam insole and one piece sole for maximum underfoot comfort. These children's shoes have elasticated laces, a single hook and loop fastener, a Memory Foam insole, and a one-piece sole. The upper and sole are synthetic, with a textile inner. They are designed as sporty comfort training sneakers with a slip-on, stretch-laced design, a heel panel with a pull-on tab, and an instep strap with logo print detail.