J. Whistler Everest Boys Down Insulated Fur Trim Hooded Coat Snorkel Parka 18/20 Zipper closure Outer Shell is 100% Ribbed Polyester with Water-Resistant Coating. Inner Shell is 80% Down Feather, 20% polyfill, Lining is 100% Polyester. The coat has a zippered front, with overlapping button closure. Hood is lined with faux fur and has a removable faux fur trim. Vented Sides: helps regulate your temperature in all climates. Storm Sleeves with ribbed cuff guards to keep the cold out. Inner media pockets, zipper pockets and side pockets.