The Autumn Park Down Jacket leverages the ultra weight advantage and the supreme warmth that only down fill, and our signature Omni-HEAT thermal reflective lining can provide. Super lightweight and designed for men, this performance jacket is the perfect blend of heat retention across a wide range of outdoor climates, mild to very cold. The 650 fill power down insulation works in concert with our breathable thermal lining, to create a great wearing coat. Zippered chest and side pockets keep your small items secure (including your hands) when the outings get extra cold. With snug binding at the cuffs you’ll feel warm and protected during Spring, Fall or Winter. This winter jacket comes in multiple colors and sizes. Extended sizing available. Regular Fit. To ensure the size you choose is right, utilize our sizing chart and the following measurement instructions: For the sleeves, start at the center back of your neck and measure across the shoulder and down to the sleeve. If you come up with a partial number, round up to the next even number. For the chest, measure at the fullest part of the chest, under the armpits and over the shoulder blades, keeping the tape measure firm and level.