Jo Sonja® Textile Medium, 8.4 fl. oz. (250 ml) bottle. This water based acrylic medium can be used to convert acrylic paints into fabric paints. After heat-setting, painted fabrics can be laundered or dry-cleaned. To use, mix equal parts (1:1) of Textile Medium with paint. Recommended for use on natural, non-synthetic fibers (a minimum of 50% cotton content for fabric blends is recommended for best adhesion). Artistic Artifacts owner Judy Gula uses Jo Sonja Textile Medium to create silk paper (one example pictured in the background of this product photo) for use in her art quilts... download her PDF tutorial.