Common Rinse Cup habits used to include smashing brushes against jars and a variety of containers. Water alone quickly becomes hopeless in freeing unwanted paint from your brush, and after minutes of brush abuse, you'd finally feel confident to get going with a new color. But wait – consider using the Smart Paint Brush Cup Insert instead!

This small, versatile fits into Mason jars, paint brush cleaning jars, and cups to make cleaning and washing off brushes simple and easy. Save for all mediums including solvents.