Skechers BTS Dyna Childrens Shoes 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. > Childrens shoes > Elasticated laces > Single hook and loop fastener > Memory Foam insole > One piece sole > Synthetic upper and sole, Textile inner Skechers BTS Dyna Childrens Shoes