Fabric: 100% cotton (antibacterial fabric) Filling: 100% micropolyester. This product is made of 100% bacteriostatic fabric and 100% superfine polyester fiber filling, excellent quality, no deformation or collapse. Its fluffy degree is comparable to down, silky and delicate, bringing you light and smooth sweet sleep enjoyment. Exquisite and beautiful shape design, so that you can experience a comfortable sleep at the same time, wander in the beauty of art, always send out a warm feeling!