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Home · Mattress Depot USA
The mattress upgrade your back has been begging for
Serta Perfect Sleeper X Knox Hybrid Mattress
Serta Perfect Sleeper X Knox hybrid mattress — for anyone who wants hotel-level comfort at home.
Deal score 8.0 · Steal
$999.00$1,994.00 usual price
You save $995.00 at Mattress Depot USA
This deal was in an earlier drop. The store may have changed its price since.
Why it's a great deal
- Google Shopping says it usually sells for $1,994.00
- Rated 4.6 out of 5 by 802 buyers
Every store we checked
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- Mattress Depot USANew
In stock
$999.00Observed at 1:02 AM
From Mattress Depot USA
- 5 ZoneResponse Design pairs Perfect Conform memory foam with 5-zoned coils for full-body alignment
- Graphite-infused memory foam designed to redistribute heat away from your body
- Cooling technology for comfortable sleep throughout the night
- Quilted top offers a classic feel and an added layer of plush foam
- 13.5-inch hybrid firm mattress from the Serta Quilted Perfect Sleeper X Collection
- Premium support for full-body alignment
- Sizes
- Cal King, King, Queen, Full, Twin XL
- Shipping
- Local delivery in Washington/Oregon; nationwide LTL freight with white glove delivery in the continental U.S.; West Coast about 1-2 weeks, Mid West about 2-3 we
- In the box
- Mattress
Specs
- Firmness Level
- Firm
- Mattress Type
- Hybrid
- Type
- Mattress
- Length
- 83.5 in (Cal King)
- Width
- 76 in (King)
- Certifications
- CertiPUR-US Certified
- Core Material
- Coils, Foam
- Cover Material
- Fabric (Applying liquids may stain the fabric)
- Material
- Foam
- Foundation Type
- Box springs, Adjustable frames, Bunky boards, Platform frames, Slatted frames