Patented. Holographic foil print with snake skin shaped pattern. Upper constructed of four-way stretch, breathable, non-abrasive Nylon Lycra Spandex. One-sided plush elastic with Capezio logo. ExoArmor duet suede sole patches enhance articulation and provide just the right amount of traction and protection. Fitting: begin with street shoe, for half sizes or W widths go up a size. P(4-5), S(6-7), M(8-9), L(10-11), XL(12-13), XXL(14-15)