This Anlowo tri folding memory foam mattress is really awesome. It's so much nicer than I ever imagined. Amazing 10-year warranty! It's 6 in and I added a 3-in memory foam topper it's so perfect and comfortable. I sleep like I'm sleeping on a cloud! I do not have an adjustable frame but I know that I can get one and this will work with it! REALLY AWESOME. And in case the kids move back home, I can fold it up into a neat little compact rectangle for storage.