Zoot Sports Men's Ultra Run Icefil 2-1 6-inch Short 86% Polyester/14% Spandex Imported Dynasilk 4-way stretch woven shell for maximum range of motion; Inset: 219g Built-in Biowrap short for increased muscle support and reduced fatigue 6 Inch (15.2cm) inseam; 6 Inch (15.2cm) inner short inseam