The Varnish Gloss Acrylic Medium by Winsor & Newton is a high-quality modeling medium specifically designed for use with acrylic paints. With a volume of 946 ml, it offers a transparent, air-drying formula that significantly enhances the gloss and color depth of your acrylic artwork. This medium not only improves the quality of the color film but also provides a smooth and brilliant surface. It is ideal for artists looking to add a professional touch to their work. The application is straightforward, allowing for effortless achievement of the desired effects. Whether for use in painting or for creative mixed media techniques, this medium is an essential tool for anyone working with acrylic paints.