Mister Rui is engaged in designing and manufacturing useful paint tools, and our current products include: Foam paint roller cover, fabric paint roller cover, foam paint roller kit, chalk paint and wax paint brush, paint brush, and paint Tray. 4" Double-rounded Paint Roller Cover High density foam Double-rounded design Smmoth and even release Used with standard 4" roller frame For oil and water based paints, gloss, stain...... 4" Head-rounded Paint Roller Cover High density foam Head-rounded design Smmoth and even release Used with standard 4" roller frame For oil and water based paints, gloss, stain...... 6" Double-rounded Paint Roller Cover High density foam Double-rounded design Smmoth and even release Used with standard 6" roller frame For oil and water based paints, gloss, stain......