Customer reviews from Tempur World, LLC
Tempur-Pedic - TEMPUR-Adapt 3" Memory Foam Mattress Topper, Caifornia King - White
Average customer rating
4.2 out of 5
4.2
(240 Reviews)
Open Ratings Snapshot
Rating breakdown 240 reviews
5 Stars
163
4 Stars
24
3 Stars
12
2 Stars
20
1 Star
21
78%of customers recommend this product. 
(
187 out of 240
)
Best Buy Privacy Policy
Customer Reviews for Tempur-Pedic - TEMPUR-Adapt 3" Memory Foam Mattress Topper, Caifornia King - White
Customer Rating
5 out of 5
5
excellent quality
on November 15, 2026
Posted by: Mike Brogan
from Dover, DE
We bought this mattress topper, so that fitted sheets would fit properly, seems you can't find fitted sheets anymore that would fit our Tempur Mattress.
I would recommend this to a friend!
Written by a customer while visiting Tempur World, LLC
Customer Rating
3 out of 5
3
Developed a Dip After Less than 3 Years
on November 12, 2026
Posted by: Ally
from Naples
This was our 2 tempur pedic topper. Our first lasted for almost 10 years! This one developed a dip after almost 3 years, leaving it very uncomfortable, unless you were in the middle. The warranty is for 10 years, but Tempur Pedic denied our claim stating it's a "comfort preference". I'm certain no one seems out a $$$ topper looking for it to be comfortable only in the middle. Buyer beware.
No, I would not recommend this to a friend.
Written by a customer while visiting Tempur World, LLC
Customer Rating
4 out of 5
4
A nice addition for a bit of extra comfort
on November 8, 2026
Posted by: Sleeping a bit better
from Lexington KY
This topper had made my Tempur Oedic mattress more comfortable, but is not as much help as I expected after reading ads and paying quite a bit.
I would recommend this to a friend!
Written by a customer while visiting Tempur World, LLC
Customer Rating
5 out of 5
5
Perfect!
on November 7, 2026
Posted by: GoGo
from Chicago
I purchased this to try to help make a brand new mattress that ended up being too firm work. It took my too firm mattress that I regretted buying but was such a hassle to return from unbearable to perfect. It's wish I had gotten it sooner.
I would recommend this to a friend!
Written by a customer while visiting Tempur World, LLC
Customer Rating
4 out of 5
4
nice topper and delayed the expenses of a new mattress
on November 2, 2026
Posted by: sleeping great
from sab diego
I thought I needed a new mattress as it is old. But rock hard and im getting older. This was a great solution.
I would recommend this to a friend!
Written by a customer while visiting Tempur World, LLC
Customer Rating
4 out of 5
4
Great for me
on November 2, 2026
Posted by: Pain free
from Dolores
Fixed my hip and back pain. Made my wife start having pain. So now I have a king topper that is half off the bed because she can’t use it
I would recommend this to a friend!
Written by a customer while visiting Tempur World, LLC
Customer Rating
5 out of 5
5
Worth every cent!
on October 24, 2026
Posted by: Grateful
from El Cajon, CA
This product had helped with our sleep significantly! It is an excellent option financially if you want better sleep now! We also purchased one for our guest room and our guests have reported the same thing - it makes a world of a difference!
I would recommend this to a friend!
Written by a customer while visiting Tempur World, LLC
Customer Rating
2 out of 5
2
Not so great
on October 24, 2026
Posted by: Honest man
from Supply NC
Comfortable but hurts my back so I can't sleep on it
No, I would not recommend this to a friend.
Written by a customer while visiting Tempur World, LLC
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