Ultra Light Down Vest by Scandinavian Explorer – Norwegian design. Without hood. 2-layer construction. Main fabric: 100% Nylon. Lining: 100% Nylon. 90% down & 10% feathers. 650 CUIN / fill power. 120 g /pc. High density shell fabric. High Warmth-to-Weight ratio. Down used in products by Scandinavian Explorer is certified as a bi-product of food production.