Pikante Men's Castro Brief 8651, Black 85% Nylon - 15% Spandex Imported 85% nylon, 15% spandex stretch microfiber fabric forms ultra smooth, sleek fit Small (28-30), Medium (30-32), Large (32-34), X-Large (34-36) Anatomically-shaped pouch comfortably cradles your package Low rise, lean cut style shows more skin Elastic waist and leg trim ensures a smooth, comfy fit