Fit & Design: Slim fit base layer bottoms High rise Fabric combines moisture management, temperature regulation, and odor resistance of Merino with the softness and cooling properties of TENCEL(TM) Lyocell performance fabric Mesh ventilation seamlessly knit in gender-specific zones designed to keep the body dry and comfortable during high-intensity activities Minimal seams to reduce chafing and allow you to work out distraction-free Works with a body in motion and provides a supportive fit for performance and training Medium inseam: 25.5"