Kirkland Signature Lakeridge
Best luxury mattress for couples seeking spacious, high-quality comfort.
This 14.5-inch mattress brings high-end Stearns & Foster engineering to a massive scale, prioritizing deep, hotel-style luxury over a minimalist profile. It is an unapologetically substantial build that demands a deep-pocket sheet set, but the trade-off is a level of plush, consistent support that turns your bedroom into a true sanctuary.
$999.99
at
Costco
Who it's for
- Budget-conscious shoppers seeking premium luxury mattress quality
- Couples needing motion isolation and long-lasting structural support
- Sleepers who prefer a deep, plush, and cooling surface
Who should skip it
- Individuals who frequently rearrange or move their bedroom furniture
- Hot sleepers sensitive to deep, body-contouring foam layers
- Researchers who require transparent specs for direct brand comparisons
Performance breakdown
Build Quality
Stearns & Foster engineering ensures a robust and durable sleep surface.
Comfort Profile
The 14.5-inch profile provides a plush, hotel-grade feel for sleepers.
Motion Isolation
Substantial construction effectively dampens movement for undisturbed rest.
Edge Support
Reinforced perimeter maintains structural integrity when sitting or sleeping near edges.
Versatility
Incompatibility with adjustable bases limits its use in modern bedroom setups.
Value Assurance
Lack of a formal warranty period requires careful consideration before purchasing.
Key Specs
Thickness
14.5 inches
Size
King
Item #
1722209
Model Line
KS LAKERIDGE KING SEALY MATTRESS P=3
Adjustable base compatible
No
Warranty
0 years
Trial period
0 days
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