Feathery: Duvets filled with down. A natural material that makes the duvets very thin and lightweight.
Woolen: Blankets with wool filling. Natural material, ideal for keeping the body temperature stable, keeping moisture away. Hypoallergenic and mite repellent.
Microfiber: Synthetic material with high durability in washing and handling. It has a weave of dense fibers that give it a soft, silky feel.
Hollowfiber: Synthetic material with fibers that have gaps between them, making the comforter lighter and more breathable.