I didn't realize this wasn't like a "Sheet" where it covered the whole box spring then skirt hung down. This is the type of skirt I have normally had. This has an elastic at one end, and then snugs to the corners like a sheet, with little pins to help it stay in place. But it looks nice. It's for a guest bedroom, so until I have guests sleeping on the bed, have to change sheets, etc., I can't review how well it stays in place.