* Neoprene Material * Blue/Black Colour * Grippy Rubber Sole * Slip On Style * Perfect For Days at The Beach and Rock pooling * Very Comfortable * Kids Size * Sizing Comes up Small. Please reference size guide below. Xcel Kids 1mm Reef Walker Wetsuit Shoe boots available in blue and black. Protect your kids feet from sharp rocks and weaver fish as well as everyday objects on the beach. The ultimate piece of mind item for your kids and the beach this summer. SIZING US Size (printed in the boot) UK Size Actual Sole Length CM 1 13 18 2 1 18.5 3 2 19.5 4 3 20.5 5 4 21.5 6 5 22.5 7 6 23.5 8 7 24.5 9 8 25.5 10 9 26.5 11 10 27.5 12 11 28.5 13 12 29.5 -  A Snug fit is advised for best performance. -  If you're unsure what size you need please measure the length of your foot in CM. This is especially important for boot sizes smaller than a UK9