700-fill-power down fill power measures the loft of the down and ranges from 450 to 1,000 for apparel Signature Pony and "Polo" embroidered all over Visit corporateRalphLaurencom/citizenship-create-timeless-style for more information on Ralph Lauren's initiatives Fully lined and filled Mock neck full-zip front with a flap at the top that prevents chafing elasticized armholes two front waist zip pockets interior zip pocket elasticized hem signature name tag label at the interior This product is made with recycled nylon by turning nylon waste into new product, we are reducing our dependence on virgin petroleum-based material Shell- Nylon, Down (80% Recycled), White Feathers (20% Recycled) Machine Washable