Shell: 80% Nylon Dobby; Waterproofing: 8,000mm; Breathability: 8,000gm; Waist: Adjustable waist to tailor your own fit; Connection System: Jacket to pants connection system; Seams:Fully taped seams for maximum protection against cold and snow; Ventilation: Thigh zip vents for added airflow; Cuffs: Snap cuffs to keep cuffs scuff-free; Fit: Regular fit with everyday straight cut;