This Gel mattress pad was a Godsend, we were thinking of spend a couple thousand Dollars for a new mattress when we spotted this overstock, I then went to Ebay as all us cheepstakes will and looked at thiers and decided that even though this was a little more money at least I knew it was new, clean and not a second. It arrived as promised, no smell. first night it was wonderful... like a new mattress. we put it over a existing memory foam that we have had for at least 8 years and was begining to sag a little and now is as good as new. I would recommed it to anyone who wants to revive a mattress and save money as well.