Ibex Outdoor Clothing Merino Wool Trio Short 84% Merino Wool/10% Nylon/6% Spandex Made in US 4-Way stretch seat panel 3-d custom molded foam pad with 10mm front to 3mm rear multi density for customized support and protection Inseam: s=9.5", m=10", l=10.5", xl=11" Mid-thigh length, flatlock seams Reflective stripes and logo