Memory foam · Queen
Sweetnight CoolNest® Memory Foam Mattress
- Usual price
- $400
- 90-day low
- $400
- 90-day high
- $400
$400 is what this mattress usually sells for. Any "sale" banner you see is the everyday price.
Sweetnight shows a “was” price of $580. We haven't seen it sell anywhere near that price, so treat that discount with suspicion.
Price history
Last checked November 1, 2026.
Sweetnight CoolNest® Memory Foam Mattress price summary
A Queen Sweetnight CoolNest® Memory Foam Mattress costs $400 today on Sweetnight's own website. Over the last 90 days it has sold for between $400 and $400, and its usual price is $400. Among the 36 memory foam mattresses we track, the middle price is $999, so the CoolNest® Memory Foam Mattress is cheaper than most for its type.
Other Sweetnight mattresses we track: CoolNest® Hybrid Mattress ($500), CoolNest® Pro Memory Foam Mattress ($530), Gloaming Hybrid Mattress ($396), Island Hybrid Mattress ($360), Twilight Hybrid Mattress ($430).
Common questions
Is the Sweetnight CoolNest® Memory Foam Mattress on sale right now?
Not really. $400 is its usual price, even though Sweetnight shows a "was" price of $580.
What's the lowest price for the Sweetnight CoolNest® Memory Foam Mattress?
The lowest Queen price we've recorded in the last 90 days is $400. Today it's $400.
When is the best time to buy the Sweetnight CoolNest® Memory Foam Mattress?
Mattress prices drop most around holiday sales. The next big one is Veterans Day on November 11, 2026. Set a price alert above and we'll email you when this mattress drops, whenever that happens.
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