SKU 9229624 Stay toasty no matter what Mother Nature throws at you with this Columbia® Big & Tall Whirlibird™ IV Interchange Jacket. 3-in-1 Zip-in Interchange System Omni-Tech™ shell• Two-layer design with plain weave outer and waterproof membrane.• Critically taped seams keep the elements out and add strength in areas that receive the most stress.• Breathable design allows passage of moisture-vapor from perspiration. Omni-Heat® reflective lining• Metallic lining reflects body-generated heat for improved warmth retention.• Backing dissipates excess heat.• Membrane comprises sixty-five percent of lining for high breathability. Attached, adjustable drawcord hood with a stand collar gives you coverage when you need it. Long sleeves with adjustable hook-and-loop cuffs. Full zip closure with an internal draft flap and combination hook-and-loop/snap-button close external storm flap. Arm pit zippers let you vent excess heat as needed. Zip close chest and hand pockets provide a variety of storage options. Keep your lift pass handy with its own zip close pocket on the left cuff. Adjustable drawcord hem helps keep the elements at bay. Thermarator® Insulation• Thermarator® insulation is lightweight with a great warmth-to-weight ratio.• Ultra-fine fiber construction helps it retain its ability to keep you warm even when it's wet.• Looks like down insulation but it has the resilience of synthetic fibers. Stand collar with a full zip closure in front. Long sleeves with fitted elastic cuffs. Interior goggle and security pockets and zip close hand pockets give you a variety of storage options. Color-block and print design options with solid inserts. Branding on left chest. Outer shell: 100% nylon;Liner: 100% polyester. Machine wash, tumble dry. Imported. Product measurements were taken using size 1X. Please note that measurements may vary by size. Measurements: Length: 34 in Sleeve Length: 36 in View Zappos.com Glossary of Terms Columbia Big & Tall Whirlibird™ IV Interchange Jacket