Introducing Custom Sets from the color experts at St. Louis Art Supply! Tell us a little about your artistic interests by checking some of the boxes above. We'll hand-pick a set of colors to get you excited about a new medium or...

Try Holbein's popular Acrylic Gouache (formerly known as Acryla) for a great price with this little box of 12 mL tubes! Designed to work like traditional gouache for color mixing and quick sketches, with a similar consistency and opacity to...

Holbein Acrylic Gouache (formerly known as Acryla Gouache) is an easy-to-use, quick-drying paint for making colorful sketches in a snap. With a velvet matte finish that photographs beautifully and a consistency that's brushable straight from the tube, it's easy to...

This mixing set is based on the CMYK color system, which allows for much brighter and cleaner secondary colors than traditional red-yellow-blue primary mixing. Included are full-size (20 mL) tubes of Primary Magenta, Primary Yellow, Primary Cyan, Primary Black, and...

The Acrylic Gouache Lesson Set is a great way to get the most important colors in full-size (20 mL) tubes. The colors included are Carmine, Scarlet, Deep Yellow, Lemon Yellow, Light Green, Viridian, Ultramarine Blue, Sky Blue, Violet, Burnt Sienna,...

Velvetouch is the best mixed media brush from Princeton Artist Brush Co., one of the world's leading brush manufacturers. Its modern synthetic fibers are springy, absorbent, and easy to clean, and the red handles are as pleasant to hold as...

Take a look at our complete line of handmade notebooks, shipped directly from our storefront to your studio. Designed and manufactured at our shop in St. Louis, the #320 Watercolor Journal, Hot Press, is a travel-ready sketchbook with ideal proportions...

This beautiful watercolor palette, about 5" in diameter, is a perfect companion for any watercolor or gouache project. The porcelain surface is superior to plastic for mixing because paint spreads out rather than beading up, so it's easier to see...

As useful at a crowded desk as they are on the road, Princeton Neptune metal travel brushes protect the shape of the bristles and fold up to fit into pockets and paint sets. These brushes feature Princeton's advanced synthetic squirrel...

Princeton Neptune watercolor brushes are our most-recommended option for artists working in water-soluble media. The synthetic hair is just as absorbent as natural squirrel bristles, but unlike natural hair, it's much easier to clean and it's less likely to frizz...

As useful at a crowded desk as they are on the road, Princeton Aqua Elite metal travel brushes protect the shape of the bristles and fold up to fit into pockets and paint sets. These brushes feature Princeton's Aqua Elite...

Princeton Aqua Elite represents an impressive advance in brushmaking technology. It's a synthetic fiber brush that performs like natural Kolinsky sable, which has been the choice of top watercolor artists for generations. Like Kolinsky sable, Princeton Aqua Elite brushes hold...