Details480-fill-power down. Fill power measures the loft of the down and ranges from 450 to 1,000 for apparel.Shell: 100% polyester. Fill: 60% down, 40% other feathers.Machine washable.Size medium has a 23" front body length and a 21¾" back body length. Back body length is taken from the center back of the neck.Mockneck. Snapped placket. Signature snaps."R.L.F.C." embroidery and a crest patch at the left chest.Two front waist welt pockets.Elasticized hem.Imported.