Two of the most battle-hardened fabrics, Pro Zero and Pro Cool, merge into Craft's Active Extreme Underpants for a superior base layer. Their lightweight material regulates your body temperature when the cool front rolls in. Plus, the stretchy fit, seamless torso, and flatlock seams make these bottoms a cozy layer.
• Elastic micro polyester fabric
• Lightweight and extremely elastic fabric
• Close ergonomic fit
• Regulates excessive body heat and moisture
• Seamless torso
• Flat-lock seams
• Machine Washable/dryable