Case: 100% nylon. Underlining: 100% nylon. Wadding: 90% down, 10% feather. To keep you warm during the colder seasons! Wind- and water-repellent materialBelt loops around the waistZipper down the side perfect for better aerationöstersund long down skirt w - skirt by swedemount. This skirt is a warming layer with down and feathers that provide warm insulation. It has belt loops around the waist, a zipper along the side that allows you to ventilate, logo print front and back, a logo patch in the form of the Swedish flag and two side pockets that close with a zipper. Östersund long down skirt is perfect when you want to walk the dog quickly and easily. It is also perfect when you are going on an excursion, hiking, camping or other outdoor activity that may require a little extra heat!