OK. I know what you're thinking: "Who orders a bed online?!" Well, I was one of those nay-sayers, but have since been proven wrong! I had to relocate, and I decided the easiest way to start over from scratch was to order everything online. This bed arrived rolled up in a box, and unfolded itself like Pillsbury dough popping out of a can. It was actually pretty impressive to watch, really. I read through many reviews of different mattresses, did my research, and decided on this one. The 15" is perfect for my platform bed, it eliminates the need for a boxspring. This mattress is SO COMFY. It feels like you're in a snazzy hotel bed. If you're considering ordering a mattress online, GO WITH THIS ONE. (Photo is of mattress atop platform bed.)