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100 nights at Sleep Number; 30-night minimum; $250 return pickup fee10 years warranty
Why we recommend it
- +Active cooling up to 15 degrees cooler on each side
- +Cools up to 20x faster than cited competitor systems
Smart BedCheck price at Sleep Number
Sleep Number ClimateCool Mattress
By Sleep Number
Sleep Number's active-cooling smart bed with adjustable firmness and cooling on each side.
$5,749Queen
Trial: 100 nights at Sleep Number; 30-night minimum; $250 return pickup fee
10 years warranty
Height: 12"
Firmness: Adjustable on each side
Construction: active cooling
Buy with confidence
100-night Sleep Number in-home trial at Sleep Number
The trial starts on delivery. Contact Sleep Number from day 31 through day 100 for an eligible mattress return or one-time exchange. Sleep Number charges a $250 return pickup fee in standard service areas, and an exchanged product becomes final sale without a new trial. Adjustable bases are final sale unless included as part of the Climate360 Mattress and Base purchase.
Read Sleep Number eligibility and return terms →Shopping policy highlights
How the construction changes the sleep experience
The useful question is what the materials and feel change for the sleeper. Here is the practical case for this exact model, along with the trade-offs to weigh.
What it is built to do
Sleep Number's active-cooling smart bed with adjustable firmness and cooling on each side.
- ✓Active cooling up to 15 degrees cooler on each side
- ✓Cools up to 20x faster than cited competitor systems
- ✓Responsive Air and sleep tracking
Who benefits most
Hot sleepers
Cooling materials and airflow are the features to weigh most closely.
Couples
Motion control and usable edge support matter most when two people share the bed.
Smart bed shoppers
Adjustable firmness shoppers
What to weigh before buying
- •ClimateCool cools but does not add Climate360 warming
- •Not offered in Twin, Twin XL, or Full
Pricing by Size
| Size | Reference | Price | Action |
|---|---|---|---|
| Queen | — | $5,749 | Exact size link under verification |
| King | — | $4,613 | Exact size link under verification |
| Cal King | — | $4,613 | Exact size link under verification |
| Split King | — | $5,325 |
How It Compares
The Sleep Number ClimateCool Mattress's published information supports the comparison factors shown below. Focus on the construction, feel, and purchase terms most relevant to how you sleep.
CoolingExcellent
Pressure ReliefExcellent
Edge SupportGood
DurabilityExcellent
Price & PoliciesFair
This score weighs performance, price and purchase terms. Softer or firmer feel does not raise or lower it; the quiz uses your sleep position and feel preferences to help find a suitable match. How the score works.
Popular With
Hot sleepersCouplesSmart bed shoppersAdjustable firmness shoppers
Adjustable-Feel Mattress Choices: Good / Better / Best
Start with a similar comfort, then compare what each price tier adds in materials, cooling, pressure relief, responsiveness, and support.
Good
Sleep Number ComfortMode Lux Mattress
Adjustable on each side feel · Smart Bed
The thicker ComfortMode model with advanced hip relief and more built-in cooling material.
$1,889
View details →Better
Sleep Number ClimateCool Mattress
Adjustable on each side feel · Smart Bed
Sleep Number's active-cooling smart bed with adjustable firmness and cooling on each side.
$5,749
Currently viewingBest
Sleep Number Climate360 Smart Bed
Adjustable on each side feel · Smart Bed
Sleep Number's top Climate smart bed with active cooling, warming, Responsive Air, sleep tracking, and included smart adjustable base.
Financing Options
Available through: Sleep Number financing
Financing options and terms depend on the current offer and credit approval
Learn more about mattress financing →Where to Buy
Check price at Sleep NumberConfirm your size, final price, shipping, trial and return terms with the seller.
Pros & Cons
Pros
- + Active cooling up to 15 degrees cooler on each side
- + Cools up to 20x faster than cited competitor systems
- + Responsive Air and sleep tracking
- + Base included on main ClimateCool configuration
Cons
- - Not offered in Twin, Twin XL, or Full
- - ClimateCool cools but does not add Climate360 warming
- - Return shipping is paid by customer under Sleep Number trial terms
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Compare Sleep Number ClimateCool Mattress with Similar Mattresses
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