For relaxing luxury with every sleep, this is the perfect insert for your duvet cover to surround your guests in superb softness. Our Down Alternative Comforter features a hypoallergenic poly fill that is soft and warm, and mimics the loft and insulation of luxury down. Breathable with a high loft, it has a 100% cotton shell that promises temperature-regulating comfort, and pairs perfectly with our Duvet, making your bedding look as good as it feels.