An excellent insulator for both hot and cold weather, this cellular shade is a stylish solution for arched windows. half-round arch has a radius of half the diameter of a perfect circlelight-filtering, non-woven polyester with PVC bottom rail and bottom half circle in center of shadecoordinates with a cordless pleated shadePolyester/rayon/PVC. Hardware and instructions included; household tools required. Dust or vacuum lightly. Imported.FREE SWATCH: If you would like to receive a swatch of the fabric prior to ordering the item, please e-mail customerservice@phaseii.com to receive a sample swatch of fabric. Please include your name, address, item description and color that corresponds with your selection. Allow 5 days to receive the swatch.