Danshuz Modern Canvas Half Sole Adult and Youth Sizes cotton Stretch canvas with excellent return memory capabilities. Double elastic can be placed in various positions. Hand pleated toes with stitched sole patch for smooth movement. Toes have ample room to stretch for articulation. Manufacturer suggest. Fitting, XXS(1-2.5), XS(3-4.5), S(5-6.5), M(7-8.5), L(9-10.5), XL(11-13)