The Aronda Vest from Woolrich is the perfect companion for cool weather layering. This ultra-soft vest is constructed with a down proof polyester outer shell and loaded with 550-fill duck down for warmth. Lower hand pockets are ideal for keeping hands warm and a security pocket with media cord port is ideal for holding your phone or other devices. The Aronda Vest also features a rib knit trim, internal storm flap and a tricot back yoke. 100% Embossed Polyester, Downproof Outer Shell, 550-Fill Power Duck Down (80% Duck Down/20% Duck Feathers), Center Front Zip w/Internal Storm Flap, Lower Handwarmer Pockets, Brushed Tricot Back Yoke, Brushed Tricot Security Pocket - Media Cord Compatible, Exterior Material: 100% Embossed Polyester, Insulation Weight: 550 Grams, Waterproof Rating: N/A, Breathability Rating: Not Specified, Warranty: One Year, Type: Vest, Jacket Fit: Regular, Length: Hip, Insulation Type: Down, Waterproof: None, Breathability: No Breathability, Warmth Factor: Warm, How Does This Fit?: True To Size, Model Year: 2018, Product ID: 516175, Model Number: 18525 ECU S, GTIN: 0090037445424