Paint Brush Cleaner Rinse Cup (All-in-One) Fine Art | Studio | Classroom | Brushes Holder & Silicone Cleaning SystemSize: Mug Color: Green MULITIPURPOSE BRUSH CLEANER Designed for kids classrooms, art studios, and home use, our rinse cups can be used for acrylic, watercolor, and water based paints. BUILT IN BRUSH HOLDER This paint brush cleaner tool features a flexible, silicone lid with small brush resting areas inside the cup and outside to hold brushes while theyre rinsing out or not in use. The outside of each lid boasts paint brush holders that keep brushes