Let's curate together the look by adding this exclusive Tencel Fabric & Fill Blend Down Alternative Comforter by Martha Stewart. You can now transform the look of your space and get fresh & cozy in an instant. The proprietary fill comprises a fiber blend of Tencel, which reduces moisture and limits bacteria, then combines it with fine polyester for just the right amount of loft.Shell Fabric: 55%/45% Tencel/cotton blend Fill Material: 60/40 Tencel/polyester. Dry Clean Only.