Our readers keep the lights on and my morning glass full of iced black tea. As an Amazon Associate, I earn from qualifying purchases.7 Best Cooling Memory Foam Pillow | Stop the Night Sweats

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The Coop Home Goods Original is the gold standard for custom sleep. Its proprietary Oomph fill—a blend of cross-cut memory foam and microfiber—allows you to add or remove material through a zippered cover to get the exact loft and firmness you need. The outer Lulltra fabric is a 60% polyester, 40% rayon-from-bamboo blend that feels soft and breathable against the skin. Every pillow ships with an extra bag of fill, so you have complete control over the height, making it viable for side, back, and stomach sleepers alike.

Temperature-wise, the Oomph fill is designed to sleep cooler than solid memory foam because the cross-cut pieces allow for better air circulation through the core. The cover is also breathable and machine washable, which helps manage hygiene and heat buildup over time. Users consistently report that the pillow does not trap heat the way a traditional solid foam block does, though the cover itself doesn’t have an active “cool-touch” sensation like some gel-infused models.

Coop backs this pillow with a 100-night trial and a 5-year warranty, which speaks to their confidence in the build quality. The CertiPUR-US and GREENGUARD Gold certifications provide peace of mind regarding off-gassing and indoor air quality. For anyone who has ever wished they could tweak their pillow’s height or firmness, this is the most versatile and well-engineered solution on the market.

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The Casper Essential Cooling Foam Pillow is engineered specifically for side sleepers who need a higher, firmer loft to maintain proper head and neck alignment. The core is a dense, solid memory foam that resists flattening over time, while a dedicated cooling gel layer sits just beneath the cover to actively pull heat away from the head. The outer fabric is a temperature-regulating, breathable material that enhances the cooling effect without feeling clammy.

At 6 inches thick in the King size, this is one of the tallest pillows in this lineup. The firmness is deliberate—Casper designed it to provide consistent pushback that prevents your head from sinking into a warm pocket of foam. Many users note that the pillow stays noticeably cool to the touch for several hours, and the gel layer helps dissipate heat that solid foam would otherwise trap. The cover is fully removable and machine washable, making it easy to keep fresh.

While the firmness is ideal for dedicated side sleepers, it can be too tall and unyielding for back or stomach sleepers. Some reviews mention that the pillow feels “hard as a board” initially, so it requires a short break-in period. Casper offers a 30-night trial and a 1-year warranty. For side sleepers who prioritize a tall, cool, and supportive surface, this is a top-tier choice that delivers exactly what it promises.

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SUPA MODERN takes a dual-threat approach to cooling: the cover is made from an OEKO-TEX certified ice-silk cooling fiber that provides an immediate cold-touch sensation, and the interior is filled with CertiPUR-US certified shredded memory foam and alternative down fiber that allows air to circulate freely. The brand claims the surface temperature can be reduced by 4–9°F compared to standard pillow covers, and user reviews consistently confirm that the cover feels genuinely cool to the touch upon laying down.

The shredded fill is fully adjustable via a side zipper, allowing you to remove or add material to fine-tune the loft for any sleep position. This makes the SUPA MODERN pillow one of the most flexible options for couples or individuals who shift positions during the night. The dual-sided cover also includes a bamboo side for a different feel, giving you two texture options. The outer cover is machine washable, and the foam can be refreshed in the dryer on low heat.

Some users note that the cooling effect is most pronounced on the side where the head isn’t pressing directly—the cold-touch fabric works best as a surface-level heat sink. However, the breathable shredded core helps prevent the heat buildup that plagues solid foam pillows. For the price of a two-pack, this is an exceptional value for hot sleepers who want immediate cooling sensation plus long-term adjustability.

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The Sealy Dreamlife pillow leverages a cover made from 58% Cooling Nylon and 42% Polyester—a fabric blend explicitly designed to wick heat and moisture away from the head. Combined with Sealy’s signature cushioning gel memory foam core, this pillow provides a balanced medium-firm feel that works for all sleep positions. The gel infusion within the foam actively helps regulate temperature, while the Surface-Guard antimicrobial technology prevents bacteria and allergens from accumulating inside the pillow.

The Queen size two-pack makes this a strong contender for couples or anyone needing to outfit a guest room. The foam arrives compressed and rolled, and users report that it expands to its full shape within 24 hours with minimal initial odor—a common pain point with memory foam. The removable, machine-washable cover adds convenience, and Sealy backs the pillow with a 1-year limited warranty. Many users note that the cooling effect is most noticeable in a room with air conditioning or a ceiling fan.

Some reviews mention a persistent chemical smell that took several days to dissipate, so airing it out is recommended before first use. The cooling cover is effective but loses its edge after a few hours without active air circulation. For the price point, however, the Sealy Dreamline offers a solid combination of branded reliability, cooling fabric, and antimicrobial protection that makes it a smart, budget-conscious choice for moderate hot sleepers.

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The EGOHOME Cooling Gel Pillow features a clever reversible design: one side uses a cooling fabric (90% Polyamide, 10% Spandex) for an immediate refreshing sensation, while the other side offers standard memory foam for a more traditional feel. This dual-sided approach allows you to flip the pillow depending on the season or your personal preference for cool-touch versus soft-touch. The core is a medium-firm gel memory foam that provides steady support for side and back sleepers.

At 4.7 inches thick, this pillow sits in the medium-loft sweet spot that works for most sleep positions without being too tall or too flat. The removable cover is machine washable, and the foam core is designed to resist sagging over time. Users report that the cooling side maintains its chill for about 1-2 hours in an air-conditioned room, which is enough to help you drift off before the body’s natural temperature regulation takes over. The pillow is also compact enough for travel or smaller bed frames.

The main trade-off is that the cooling effect is not as long-lasting as some high-end competitors—it works best as a “cool-to-fall-asleep” aid rather than an all-night cooling solution. Some users note that the pillow can warm up faster than the Sealy or SUPA MODERN options. For sleepers who prioritize a reversible, adaptable design and don’t require intense cooling throughout the entire night, this is a well-made and comfortable option.

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The Weekender Gel Memory Foam Pillow is a straightforward, no-nonsense option for side sleepers who want a denser, taller loft. The foam is infused with temperature-regulating gel beads and ventilated with small holes to improve airflow through the core. The result is a pillow that feels supportive and substantial without the heat-trapping density of standard memory foam. The medium-firm feel provides strong pushback, keeping the head aligned with the spine for side sleepers.

The outer cover is a soft, durable polyester with a zippered closure for easy removal and machine washing. The cover itself is not specifically marketed as a cooling fabric, but the breathable polka-dot pattern aids in wicking away minor moisture. Users highlight that the pillow maintains its shape throughout the night and doesn’t require constant fluffing. The CertiPUR-US certification ensures the foam is free from harmful chemicals, making it a safer choice for those worried about off-gassing.

The primary limitation is that the loft is quite high, making it less suitable for back or stomach sleepers who need a lower profile. Some users with a smaller frame found it too thick, even for side sleeping. Additionally, while the gel infusion helps, the polyester cover doesn’t provide the same active cooling as a dedicated nylon or bamboo fabric. For side sleepers specifically seeking a firm, supportive foam pillow with some thermal regulation, this is a reliable mid-range pick.

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The CushyOasis Memory Foam Pillow set offers the best bang-for-buck in this lineup, delivering two solid memory foam pillows at a very accessible price point. The foam is high-density and designed to conform to the head and neck for pressure relief, making it suitable for side, back, and stomach sleepers. The cover is a breathable mesh that zips off for machine washing, which helps manage sweat and hygiene over time.

Where this pillow falls short is in active cooling technology. While the breathable mesh cover does aid airflow, there is no gel infusion, cooling nylon, or ice-silk fabric to actively pull heat away from the body. Users report that the pillow can feel firm and warm, especially during the first few nights. The foam also has a tendency to harden in cooler room temperatures (below 68°F), which is a known property of memory foam but can be startling if you’re used to more temperature-stable materials.

For the price of a two-pack, however, this is an excellent entry-level option for someone who wants the contouring benefits of memory foam without a large upfront cost. The high-density foam holds its shape well, and the zip-off cover adds convenience. If your primary need is support and value rather than aggressive cooling, the CushyOasis set delivers reliable comfort for daily use.