100% premium quilting cotton. Unleash your creativity with the Designer Essential Solids fabric collection from FreeSpirit Fabrics, a true cornerstone for any quilting or sewing endeavor. These versatile and vibrant solid cotton fabrics are the essential building blocks every designer and enthusiast needs in their toolkit. Designer Essentials Tula Pink Solids is a beautiful collection of bright and pastel solids to perfectly coordinate and complement Tula Pink’s fabrics.