Microfiber 100mm mini roller set 4pc. Small diameter roller gets into tight spots. Provides extremely fine, consistent finishes when rolling in either direction with low splatter and low lint. Fabric over the end of refill will paint both sides of corner at the same time. For use in all paints and stains. Set consists of plastic tray, rod frame and (2) 100mm x 10mm pile microfiber mini refills.