Sjooz found Helly Hansen Boys & Girls Jk Nordvik Rubber Welly Wellington Boots UK Size 6 (EU 24, US 7) on Outdoor Look at the price of 19.71 GBP. The Helly Hansen Boys & Girls Jk Nordvik Rubber Welly Wellington Boots feature gum rubber outsole and midsole. They are an effortless combination of style and comfort. These boots also feature a flat outsole for great traction. The boots can be a great option for casual use. The Helly Hansen Rubber boots are a nice protective weather gear., Upper: Rubber., Midsole: Rubber., Outsole: Gum rubber outsole.