ChamberSoft® pillows are uniquely designed with two types of down-alternative fill. The garnetted polyester fill of the inner chamber core provides effective and long-lasting support. Dual outer chambers surround the inner chamber core with gel fiber for enhanced comfort. Proprietary ChamberSoft® pillows offer durable resiliency. The washable Chambersoft pillow provides long-lasting comfort at a cost-effective price. High-quality fiber filling keeps pillows performing wash after wash. 100% cotton ticking fabric and double-needle stitching helps pillows retain their shape.