ultra 2 0 light lilac charcoal Size:EU 31 The stylish design features a

The stylish design features a mix of materials

"Sleek running shoes for mid-distance runs

durability and freedom

Whether you're heading to the beach or exploring a new city

breathable and soft against the skin

ultra 2 0 light lilac charcoal Size:EU 31 The stylish design features aUltra 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