Best Cooling Pillows in 2025: Stay Cool and Sleep Better All Night

If you’re someone who constantly flips the pillow searching for the “cool side,” you’re not alone. Overheating at night is one of the most common reasons people struggle with sleep. Thankfully, 2025 has brought a range of innovative cooling pillows to help hot sleepers get the rest they deserve. In this guide, we’ve compiled a list of the best cooling pillows of 2025, with our top pick being none other than Honeydew Sleep.

1. Honeydew Sleep Cooling Pillow – Editor’s Top Choice

When it comes to comfort, innovation, and coolness, Honeydew Sleep’s Cooling Pillow leads the pack. Engineered with breathable, premium materials and a unique shape that promotes neck and spine alignment, this pillow is a dream come true for hot sleepers. Its proprietary cooling fabric stays cold to the touch all night long without requiring refrigeration or fancy tech.

What sets Honeydew Sleep apart is the adjustable fill, allowing users to customize the loft and firmness for optimal support. Whether you sleep on your side, back, or stomach, you can modify this pillow to suit your unique needs.

Honeydew’s cooling pillow is also hypoallergenic, antimicrobial, and machine-washable — making it a great choice for clean, refreshing sleep every night.

👉 Click here to discover more about Honeydew Sleep’s best cooling pillow collection.

2. TEMPUR-Cloud Breeze Dual Cooling Pillow

A consistent performer in the world of cooling sleep products, the TEMPUR-Cloud Breeze Dual Cooling Pillow combines TEMPUR’s signature adaptive material with a dual cooling gel layer on both sides. It molds to your head and neck while wicking away heat, ensuring you stay cool throughout the night.

However, it is on the firmer side and might not be ideal for stomach sleepers. It also comes at a higher price point, but the performance justifies the cost for many users.

3. Coop Home Goods Eden Adjustable Pillow

For those who like a customizable pillow that doesn’t skimp on breathability, the Coop Eden Pillow is a solid choice. This pillow features cross-cut memory foam infused with cooling gel and a breathable cover made of bamboo-derived viscose rayon.

It’s fully adjustable, allowing users to remove or add fill to meet their ideal comfort level. The Eden Pillow is also GREENGUARD Gold and CertiPUR-US certified, meaning it’s safe and free from harmful chemicals.

4. Sleep Number True Temp Pillow

Backed by the trusted Sleep Number brand, the True Temp Pillow uses 37.5 technology, which actively removes heat and moisture from the pillow surface. The plush cover enhances comfort while staying cool under pressure.

Available in different shapes for various sleep positions, this pillow adapts well to individual sleep needs. It’s particularly great for people looking for a balance between support and softness.

5. Brooklinen Marlow Pillow

Brooklinen’s Marlow Pillow is a crowd-pleaser, known for its unique blend of support and adjustability. Its breathable mesh panels and memory foam fill make it one of the most cooling pillows in its price range.

You can customize the firmness with a zipper design that changes the pillow’s internal structure slightly, adding to its versatility. Though not as cold-to-the-touch as some other options, it offers good ventilation and support.

6. Purple Harmony Pillow

Made with Purple’s proprietary hyper-elastic polymer grid, the Harmony Pillow combines airflow and ergonomic support. The open-grid design allows heat to escape easily, and the Talalay latex core adds bounce and comfort.

It’s ideal for side and back sleepers and offers a slightly springy feel compared to typical memory foam pillows. While it is on the pricier side, the innovative design and high breathability make it worth considering.

7. Casper Hybrid Pillow with Snow Technology

Casper’s Hybrid Pillow features Snow Technology, a cooling innovation that includes a phase-change material to draw heat away. The pillow also includes AirScape foam and a breathable cover for extra cooling.

The layered foam gives a responsive feel while still providing enough cushioning. Ideal for those who want medium firmness and cool sleep comfort, this is one of Casper’s standout designs in 2025.

Final Thoughts

A quality cooling pillow can make a world of difference, especially for hot sleepers. Whether you prefer memory foam, latex, or a hybrid fill, there’s a cooling pillow in 2025 designed to meet your needs. But if you’re looking for a top-tier option that checks all the boxes — breathability, support, adjustability, and luxurious comfort — Honeydew Sleep’s Cooling Pillow should be your first stop.

👉 If you want to learn more, click here to explore the full Honeydew collection: Honeydew Sleep Cooling Pillows.