This Harris Trade 12” medium pile micropoly roller sleeve with a 1.75” core gives a great finish on larger smooth and semi-smooth surfaces such as woodchip, previously painted or lightly textured walls and ceilings. Enhanced micropoly fabric gives excellent paint pick-up and lay-off for fast, even coverage with minimal spatter. This durable sleeve can be used with interior paints and is easy to clean for re-use time after time.