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Serta Perfect Sleeper X Knox Hybrid Mattress

New Mattress

Serta

Love my new mattress and adjustable frame.  Best nights sleep in a long time!  Very comfortable.

Wonderful

Mattress exceeded expectations, firm and great construction.

Perfect firm and quality

New mattress

Comfortable and supportive mattress and box spring😌. Loving it! Worth the purchase.😴

Excellent

The first firm mattress we have had,it’s really great

Great

I haven’t had great sleep in a long time, this mattress has changed that.

Great mattress

So far, so good

This mattress is both comfortable and beautiful.  So happy with it.

Beautiful mattress

Comfortable adjustment makes sleep a dream😊

Finally the support I needed

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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