Abstract: A holder-container for paint roller may be utilized in various functions, particularly as a paint roller holder, as a protective enclosure and as a container, having a flat bottom and walls forming a reservoir to receive paint roller, wet paint, water or thinner, which is open at its upper end, opposite to the flat bottom and is provided with a flat snap-on lid (6) which has sufficient height around the perimeter of the lid to extend over the top open end of container (1) which is retained in operative position by suitable means, a groove (5) in container and a raised bead (8) in snap-on lid (6) by applying finger pressure downward on the top surface of snap-on lid (6) causing the raised bead (8) in snap-on lid (6) to pop securely into groove (5) in container (1), like a coffee can lid.