It's Brand new ,Packed and unused Mattress ,Bought it and never used with original bill ,It's a Linenspa 8" Gel Memory foam mattress .It's a 8 inch mattress with 2" of gel memory foam, 6" of high-density support foam and super soft bamboo cover.Helps to relieve pain and pressure points by correctly aligning the spine and supporting the natural curves of your head ,Neck and Shoulders.High quality with best technology with premium comfort.