I am in love with this topper.  Such a difference atop of my box mattress purchased at a big store.  This came in about three days and was perfect for us. Thinkking of getting another for guest room. Hubby already suggested the idea.  I read a lot of reviews for different toppers before purchasing this one!  So glad i did! I have a disability and sleep on my back all night. I cannot roll independently and have a metal rod down my spine. Nights were rough and i would wake stiff every morning! Now i dont want to get up from my cozy bed!  You must try it!  Your search is over!❤