I am absolutely thrilled with this mattress.  This quality is excellent and the price was exceptional.  I was well packed and shipped promptly.  It comes in a large roll and when you open it, the mattress rises to the 10" depth.  Be careful when opening the box and the plastic wrapping because you could accidentally rip the mattress.  It does have a smell to it but I followed the instructions and let the mattress air out for a few day.  Very comfortable and will be perfect for the trundle bed that I purchased for my grandchildren.   

Pros: Well made.  Excellent quality and price.