Enhance the beauty of your oil paintings with this Winsor & Newton Artists Gloss Varnish Medium. This medium has a superior quality that brings out the rich colors and details of your artwork. Its glossy finish adds a protective layer to your paintings, keeping them safe from environmental factors such as dust or moisture. Suitable for use with Winsor & Newton oil paints, this varnish medium comes in a 2.5oz bottle and is perfect for artists of all levels. Its high-quality formula ensures optimal results every time, making it a must-have for any painting enthusiast.