I bought the tempur-pedic sheet sets in Ivory for both our King & Queen beds(yes, we have 2!). I bought the 2nd one up from the basic sheet set, since we really didn't have ones that fit right for the Tempur-pedic mattresses. They aren't as soft as I'd like, but they were not the highest thread count sheets that I would have normally bought, due to the pricing of the sheets, since they are a bit spendy. Maybe with more washings they will get softer. Maybe next time, I can splurge and move up to the 3rd sheet set with the higher thread count!