With sturdy construction from microfiber, the covering is designed to be soft and long lasting. As an alternative to down, this bedding is filled with highly durable synthetic microfiber that is hypoallergenic, warm, and known for its easy maintenance. The versatile design of this bedding gives you the perfect warmth to give you relaxation, style, and comfort all year long. Twin sizing is perfect for guest room or child’s room. A great addition to your bedroom, this down alternative duvet insert will add a soft touch of plushness and comfortable warmth. Dress your bed in style with this down alternative duvet insert. 88-inch H x 66-inch W x 1-inch D