Very High Quality
This is a very high quality double sided mattress. It is medium firmness and very comfortable. I recently broke my back and still need one even softer, but my husband loves it and will keep it for him! I have since ordered another softer mattress from Serta for me, and look forward to another great mattress. Love that it is two-sided, as I think with regular flipping it will greatly increase the life of the mattress. Would definitely recommend this mattress!