Set includes: 3 corner rollers suitable for Diy or professional painting projects. Note: Rinse roller covers or use masking tape to remove loose fibers before use. Ideal dimensions: 12-inch plastic handle paired with a 3.5-inch roller, balancing maneuverability with coverage efficiency. Compatible with various paints: 1/2-inch thick mesh polypropylene fibers offer 50% greater paint absorption for an even finish. Durable materials: Features galvanized steel, soft polypropylene fibers, and a sturdy plastic handle with a corrosion-resistant grip. Versatile application: Suitable for smooth or textured surfaces ideal for precision painting in corners and crevices. Weight: 1.3 lbs.