Gamvar Varnish Brush 50mmGamblin has developed the ideal varnish brush that works with Gamvar Gloss, Satin, and Matte on oil and acrylic paintings. With this brush, artists can get the depth of color, the saturation of color, and precisely the desired gloss level. Made in Germany using thin, soft edged, synthetic bristles. It has the correct thickness and stiffness soft enough to contour to texture, yet stiff enough to evenly and thinly varnish a painting.