a wide velcro strap

They have a nice comfortable fit and are easy to slip on and off

but can also be made from other materials

these shoes are perfect for everyday wear

Steel shank for foot arch support

ultra 2 0 plum purple 60295-48 a wide velcro strapUltra is a supple children's winter boot made of high tech PU material that keeps your feet warm no matter how cold it gets. Ultra is quick and easy to take off and on and is easy to clean. They are made of a flexible polyurethane material called Elastopan and are a 100% PVC free, degradable material containing millions of tiny air bubbles. The material is 40 percent lighter than PVC and rubber and provides 2. 5 times more insulation than regular PU