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Serta Perfect Sleeper X Knox Hybrid Mattress

Great!

Serta

First week down. Mattress is very supportive.

So far so good!

No more sagging mattress, very supportive.

Wonderful!!!!!!!!!!

Mattress is very pretty in color and comfortable. I hope it will last at least 10 years.

Very firm! Exactly what was wanted and received!

Great support

Already showing body imprints. Not really "cool" sleeping. It's just ok.

Disappointing

Just got today, I’ll know better tomorrow.

John P like looks

Comfort!!

New and nice!

Great strong and soft mattress for rest and sleepful.

The best for best price.

2 1/2 months in and my husband and I still haven't adjusted to this mattress. It does not have a cooling effect whatsoever, in fact it holds heat. We both wake up with back pain. Now we're stuck with it and stuck with poor quality sleep. If you're looking for a new mattress, don't buy this one.

Horrible

We absolutely love our Serta mattress! At first, it felt a bit stiff, but after a few days of breaking it in, it became incredibly comfortable. We made the switch from our previous pillow top options because they kept breaking down too quickly, and we're so pleased with our decision. This mattress provides great support and feels much more durable. Overall, we couldn’t be happier with our purchase!

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