its a little big, love the 2 different side,an different hard/softer! but i have the stiff hard an this firm side that takes a few day's but WOW, BEST SLEEP IN YEAR'S AND GETTING BETTER BY THE NIGHT. I HAVE A SPINAL CORD INJURY THAT PARALYZED WAIST DOWN IN 2011, IT SEEMS THAT I FINALLY FIND BEST AN THEN THEY DISAPPEAR GRRR. SO IM ACTUALLY ORDERING ANOTHER ONE JUST TO HAVE AN LET IT SIT OPEN ON SPARE BEDROOMS UNTIL I NEED ANOTHER ONE! SO IT WILL DEFINITELY BE "Hard for a few nights and then you just can't believe how much better you feel in the morning! i don't recommend if you want fluff so do your homework on the reviews bc I really can't do anything but very firm or very firm at 5'6 130 lbs. i must keep spinal cord very straight and just enough for sleeping on my sides, with a tiny give on hip an other pressure points. i hope this review helped getting better sleep without so much pain.