Mountain Hardwear Men's Effusion Power Tight
AirShield Active waterproof/breathable technology
Windproof 100% polyester Active Solution fabric
DWR finish helps further seal out moisture
Strategic MicroClimate Zoning stretch terry panels
Highly luminescent reflective print for visibility
detailsback to top
MicroClimate Zoning addresses a complete matrix of physiological needs in a single garment by combining ventilation, insulation, and/or stretch where your body needs it most.