Mountain Hardwear Size Chart Stay warm and comfortable with this puffer jacket as you enjoy the outdoors. This brand is a member of the Sustainable Apparel Coalition.Groundbreaking stretch-bonded channel construction works like no other insulated coat.Exterior fabric features dynamic stretch knit for improved range of motion. Q.Shield® 750-fill down is water resistant to preserve warmth and stays lofty even when wet.Full front zip closure.Media zippered pocket at chest for small essentials.Side zippered pockets for easy access.Long sleeves with elastic banded cuffs. Interior stash pocket on right side.Straight hem with adjustable draw cord.Shell: 100% polyester; Lining: 100% nylon;Insulation: 90% down, 10% duck feathers.Machine wash cold, tumble dry low.Imported.Measurements: Length: 30 in Chest Measurement: 45 in Sleeve Length: 38 inProduct measurements were taken using size MD. Please note that measurements may vary by size.