RYU Wakizashi Wrestling Shorts - Men's Featuring the RYU closure system and neoprene waistband with gel-print logos that help prevent slippage, the RYU Wakizashi Wrestling Short pairs stylish good looks with high-tech construction and high-end features. If you're looking for the best of the best, you've found it. Four-way stretch nylon and 3.5" side slits allow for tremendous freedom of motion. Icon bar tacks provides seam reinforcement, Quick-drying, moisture-wicking construction. 80% recycled nylon/12% spandex.10.5" Inseam. Imported.