The Zero Restriction Power Torque Technology is a revolutionary design system that provides comfort by design, strategically using different fabrics in specific locations in the garment. Viewing the human body as a map with different motion zones, the fabrics combine to increase flexibility and fit exactly where they are needed most. Our classic Power Torque is reinvented here in a 1/2 sleeve jacket, enabling incredible freedom of swing. Stats: 15,000 MM/ 10,000 G/M2 100% Polyester All seams are sealed YKK AquaGuardTM molded waterproof zippers Half sleeve provides greater freedom of movement Interior wind flap Anti-chafe chin guard One hand drawcord Power Torque design system Machine wash