F-9050M-42BueSky-N. Radiance (Shimmer Blender) Blue Sky. This is a beautiful blender fabric with a sky blue marbled background with flecks of shimmery silver all over it. Use it with the other Radiance Shimmer fabrics to make the perfect blender pieces for your quilt or as a border that gives your quilt some shine. 100% Cotton. 45" Wide.