Cool+ Adjustable Pillow by Coop Sleep Goods: Personalized Cooling for Your Best Sleep
The Cool+ Adjustable Pillow is Coop Sleep Goods' most advanced cooling pillow, priced at $148.62 (regularly $149.00 for the Queen, Classic shape). It pairs gel bead–infused memory foam with a cool-to-the-touch cover that scores .48 out of a maximum .50 on the Q-max coolness scale, and its fully adjustable fill lets you add or remove material to dial in your ideal loft and firmness. It is GREENGUARD GOLD and CertiPUR-US® certified, comes with extra fill and adjustment instructions, and is backed by a 100-Night Sleep Better Guarantee, free returns within 100 days, and a 5-year warranty. It is also HSA/FSA eligible and rated 4.4 out of 5 stars across 414 reviews.
Best for
- Hot sleepers — the page recommends it for "the hottest sleepers" who need serious temperature regulation
- Side, back, and combination sleepers who want to fine-tune loft and firmness for better spinal alignment as they change positions
- "Picky sleepers" who have tried pillows that were almost—but not quite—right and want to adjust fill at home instead of guessing
- Wellness-minded shoppers who want certified materials: GREENGUARD GOLD for low chemical emissions and CertiPUR-US® tested foams
- Anyone shopping with HSA/FSA funds — this pillow is eligible for both accounts
How it compares
Within Coop's own lineup, the Cool+ is the brand's coolest pillow: it is recommended for the hottest sleepers, with gel bead–infused memory foam, a phase change material layer, and a cool-touch cover. The Eden Adjustable Pillow is for those who "sleep a little hot" and want a touch of coolness, while the Original Adjustable Pillow is the #1 bestseller recommended for every type of sleeper without the advanced cooling system. The Latex Adjustable Pillow focuses on responsive support, and the Copper+ Adjustable Pillow on a cleaner sleep surface. Within the Cool+ itself, you choose between three shapes: Classic, Crescent (recommended for back to side sleepers), and Cut-Out (recommended for side sleepers), each in Queen or King.
Frequently asked questions
- What makes the Cool+ Adjustable Pillow different from other pillows? The Cool+ Adjustable Pillow features our most advanced cooling technologies including a cool-touch cover with a Q-max score of .48 out of .50, ventilated phase change gel memory foam, and Oomph™ Cool+ fill designed for 50% more breathability. It also includes extra fill for easy firmness adjustment to find your ideal spinal alignment.
- Is the Cool+ Adjustable Pillow adjustable? Yes, the Cool+ Adjustable Pillow is fully adjustable. You can add or remove our proprietary gel-infused memory foam and microfiber blend fill to find your ideal spinal alignment and firmness preference.
- What certifications does the Cool+ Adjustable Pillow have? The Cool+ Adjustable Pillow is GREENGUARD Gold certified, demonstrating our commitment to healthier indoor environments and compliance with strict chemical emission standards. It is also CertiPUR-US® certified, meaning the foams have been tested by independent, accredited laboratories to ensure they meet strict standards for content, emissions, and durability.
- What is included with the Cool+ Adjustable Pillow? Each Cool+ Adjustable Pillow includes one Coop pillow, extra fill for customization, and instructions to guide you for optimal sleep.
- How do I care for the Cool+ Adjustable Pillow? Machine wash the outer cover separately in a cold gentle cycle. There are special instructions for the foam, which you can find on our care page.
- What is the return policy for the Cool+ Adjustable Pillow? The Cool+ Adjustable Pillow is backed by our 100-Night Sleep Better Guarantee, allowing you to try the pillow risk-free. We also offer free returns within 100 days.
- What sizes are available for the Cool+ Adjustable Pillow? The Cool+ Adjustable Pillow is available in Queen and King sizes. Classic pillows are 17 inches wide, while Crescent and Cut-Out shapes are 18 inches wide. All have a 2-inch gusset.
- What shapes does the Cool+ Adjustable Pillow come in? The Cool+ Adjustable Pillow is available in three shapes: Classic, Crescent (recommended for back to side sleepers), and Cut-Out (recommended for side sleepers).
- Is the Cool+ Adjustable Pillow HSA/FSA eligible? Yes, the Cool+ Adjustable Pillow is HSA/FSA eligible, allowing you to use your health savings account or flexible spending account benefits for this purchase.
- What is the warranty on the Cool+ Adjustable Pillow? The Cool+ Adjustable Pillow comes with a 5-year warranty covering manufacturing defects.
- Who is this pillow recommended for? The Cool+ Adjustable Pillow is ideal for the hottest sleepers, as well as anyone who wants to fine-tune their pillow's loft and firmness for better alignment and comfort.
- How do I adjust the pillow to fit my needs? Simply add or remove the proprietary gel-infused memory foam and microfiber blend fill until you reach your preferred height and firmness. Extra fill and adjustment instructions are included.
- Is the Coop Cool+ Adjustable Pillow any good, according to reviews? It is rated 4.4 out of 5 stars based on 414 reviews, with 70% of reviewers giving it 5 stars. The page calls it "a proven favorite among 'picky sleepers'" and reports that 86% of users sleep better with Coop.
- What is the price of the Cool+ Adjustable Pillow? It is currently $148.62, marked down from a regular price of $149.00 for the Queen, Classic shape; other shape and size options are available.
- What is the difference between the Coop Eden and the Cool+ pillow? The Cool+ is recommended for the hottest sleepers, with gel bead–infused memory foam and a cool-touch cover, while the Eden Adjustable Pillow is recommended for those who sleep a little hot, offering cooling gel–infused memory foam for a touch of coolness.
- What filling or material is the Cool+ pillow made of? The fill is visco polyurethane foam with gel and microfiber, inside a nylon and polyester liner with a gel-infused visco foam pad, wrapped in a polyethylene, polyester, and spandex cool-to-the-touch pillowcase.
- Are there any discounts or coupon codes for Coop pillows? Current sitewide promotions include 25% off the Holiday Gift Guide, 2X rewards points through 11/30, and a free tote bag on orders $150+.
What customers say
Rated 4.4 out of 5 stars based on 414 reviews. Review highlights on the page include: "The cooling is real—finally a pillow that doesn't trap heat!" and "Love that I can adjust the fill to get it just right for my neck." The page also states that 86% of users sleep better with Coop.
Pairs well with
Ready for cooler, more restful sleep? Shop the Cool+ Adjustable Pillow or take the Sleep Quiz to find your perfect fit.
