The UltraCool Pillow by Slumber Cloud leverages Outlast phase change material to keep a comfortable temperature all night long. The pillow is offered in standard or king sizes, with two firmness levels to choose from.
Slumber Cloud
UltraCool Pillow
UltraCool Pillow
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What It Does Well
The comfort is in the details

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Who It’s Best For
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Side, Back, and Stomach Sleepers: With two different firmness models, this pillow is designed to meet the needs of all three sleeping positions.
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Hot Sleepers: Outlast phase change material keeps the pillow cooler than average.
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Vegan Shoppers: If you have allergies or you prefer your pillow not to have down or wool, this is a good non-animal alternative.
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Fans of Traditional Pillows: Nowadays, there are so many types of pillows to choose from, including buckwheat, latex, and memory foam. But if you’re looking for a good old classic squishy pillow, this fits the bill.
Why We Chose It
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Choice of Firmness: Having a pillow with the right loft and firmness can make or break your night. We loved the fact this pillow is offered in two options to suit different sleeping positions.
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Low-Maintenance: The UltraCool Pillow can be machine-washed in cold water on the gentle cycle and machine-dried.
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Competitive Price-Point: Pillows with non-standard features like phase change material are usually more expensive, but we found the price of this pillow to be quite reasonable.
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Sleep Trial: Slumber Cloud offers 60 nights to try out the pillow and return it for a refund if you don’t like it.
The medium softness pillow is perfect.

