This is what your chairs have been dreaming about all winter—cabana days of cobalt blue and tufted comfort. And with surprisingly soft polyester fabric that's UV-protected and mildew-resistant. View our Cushion Guide 20"W x 20"D x 4.50"H. Fabric treated for UV protection. Blue. For indoor/outdoor use. Spot clean only. Polyester. This article meets the flammability requirements of California Bureau of Home Furnishings Technical Bulletin 117. Care should be exercised near open flames or with burning cigarettes.