Rikio Ninja Tabi Shoes Low Top Comfort-Cushioned ! Black Jikatabi Material is 100% Cotton Canvas Sole is Made of Flexible Rubber No Shoe Laces Traditional Buckle Clasps, Comfortable to Wear To get the right size, please measure both feet (they're not always the same!) from the heel to the tip of the big toe. Drawing an outline on a sheet of paper is one good way to do this. This size plus 0.5 cm and rounded up to the nearest half centimeter is the size you should order, making any allowances for thick/thin socks if you plan to wear them Designed in Japan