Eden Adjustable Pillow — personalized, cooling support from Coop Sleep Goods. The Eden is a fully adjustable bed pillow priced at $108.72 (regularly $109.00), filled with a blend of cooling gel bead–infused memory foam and microfiber, and wrapped in a breathable, bamboo-derived Lulltra™ cover (60% polyester, 40% bamboo-derived viscose rayon). You add or remove fill—including the extra bag included with every purchase—to dial in your ideal loft and firmness, while an upgraded 2-inch gusset provides edge-to-edge support with no "pillow pinch." It comes in Classic, Crescent, and Cut-Out shapes in Queen (17 in x 27 in) and King (17 in x 33 in) sizes, is entirely machine washable, and is GREENGUARD GOLD and CertiPUR-US® certified. The Eden holds a 4.8 out of 5 rating from 3,475 reviews and is backed by Coop's 100-Night Sleep Better Guarantee and a 5-year warranty.
Best for:
- Hot sleepers who want cooling gel-infused memory foam and breathable materials rather than flipping the pillow all night
- Side, back, and combination sleepers who need to adjust loft and firmness as they change positions
- "Picky sleepers" who have tried multiple pillows and want to fine-tune fit at home with included extra fill
- Shoppers who prioritize certified materials—GREENGUARD GOLD and CertiPUR-US®—and easy care (machine-washable pillow and cover)
- Anyone who wants to try a pillow risk-free before committing, thanks to the 100-Night Sleep Better Guarantee
How it compares within Coop's pillow lineup: The Eden is Coop's supportive-and-cooling option, blending cooling gel bead–infused memory foam with microfiber. The Original Adjustable Pillow is the #1 bestselling pick recommended for every type of sleeper, while the Cool+ Adjustable Pillow is built for the hottest sleepers with gel bead–infused memory foam plus a cool-touch cover. The Latex Adjustable Pillow offers responsive support that balances softness and firmness, and the Copper+ Adjustable Pillow focuses on a fresher sleep surface. Unlike traditional solid or shredded memory foam pillows that trap heat, the Eden uses cross-cut materials designed to avoid absorbing body heat.
Frequently asked questions
- Why are memory foam pillows so hot? Traditional memory foam pillows are so hot because they are made of dense solid foam or shredded memory foam, making it more difficult for air to circulate. A traditional memory foam pillow may be more likely to absorb heat from your body temperature throughout the night; The Eden is made with cooling gel-infused memory foam and cross-cut microfiber to avoid absorbing heat from the body.
- Can you put a pillowcase on a cooling pillow? A pillow cover is not necessary; Coop offers a CoolSide pillowcase that takes cooling to the next level. The pillow's inner cooling properties will still function as well with a pillow cover—you can try it with and without a pillow protector to find your preference.
- Do cooling pillows actually work? The Eden is constructed from the inside out to provide cooling comfort, with a blend of cooling gel-infused memory foam and microfiber. If you are a hot sleeper, the page suggests considering The Eden to stop flipping and fluffing throughout the night.
- Can cooling pillows be washed? Yes. The pillow comes with a washable outer cover, and Coop recommends washing both layers in cold water on a delicate cycle, securing the zipper so the cross-cut memory foam does not spill from the inner layer.
- What is the 100-Night Sleep Better Guarantee? Coop's 100-Night Sleep Better Guarantee lets you try the Eden Adjustable Pillow risk-free. If you are not satisfied within 100 nights, you can return it for a full refund or exchange.
- Is the Eden Adjustable Pillow adjustable? Yes, it is fully adjustable—you can add or remove fill to build perfect alignment based on your sleep position, and extra fill is included with your purchase.
- What certifications does the Eden Adjustable Pillow have? It is GREENGUARD GOLD certified, verifying compliance with strict chemical emission standards for healthier indoor environments, and CertiPUR-US® certified, with foams tested by independent, accredited laboratories for content, emissions, and durability.
- What sizes are available for the Eden Adjustable Pillow? It comes in Queen (17 in x 27 in) and King (17 in x 33 in), both with a 2-inch gusset.
- What makes the Eden Adjustable Pillow different from other pillows? It is fully adjustable—add or remove fill to achieve your perfect loft and firmness. Its cooling gel-infused memory foam and microfiber blend, gusseted edge-to-edge support, and machine-washable design set it apart from traditional pillows.
- Is the Eden Pillow good for hot sleepers? Yes. It is specifically designed for those who sleep a little hot, using cooling gel-infused memory foam and breathable materials to help regulate temperature.
- Can I wash the Eden Adjustable Pillow? Absolutely. Both the pillow and its outer cover are machine washable—Coop recommends cold water on a delicate cycle, with the zipper secured before washing.
- What's included with my purchase? Each Eden Pillow comes with one Coop pillow and a bag of extra fill so you can personalize it over time.
- Is the Eden Pillow suitable for all sleep positions? Yes. It is designed for side, back, and combination sleepers, thanks to its adjustable fill and supportive gusseted construction.
- Does the cooling feature really work? Per the page, yes—the Eden uses cooling gel-infused memory foam and a breathable cover to help dissipate heat and keep you comfortable throughout the night.
- Can I use a pillowcase with the Eden Pillow? Yes, though it's not required. Coop offers a CoolSide™ pillowcase for enhanced cooling, but the pillow's cooling properties work with or without an additional cover.
- What sizes and shapes does the Eden come in? It is available in Classic, Crescent, and Cut-Out shapes, and in Queen and King sizes.
- What if the pillow isn't right for me? The 100-Night Sleep Better Guarantee lets you try the Eden risk-free at home, and if it's not a perfect fit, returns are easy.
- Is the Eden pillow from Coop any good, according to reviews? It averages 4.8 out of 5 stars across 3,475 reviews, with 87% of reviewers giving it 5 stars, and the page describes it as beloved by "picky sleepers" who finally found their perfect fit.
- How much does the Coop Eden pillow cost? The Eden Adjustable Pillow is $108.72, marked down from a regular price of $109.00.
- Where can I buy a Coop pillow? Directly from Coop at coopsleepgoods.com, including this Eden Adjustable Pillow page.
- What is the difference between the Eden pillow and the Eden Cool+ pillow? The Cool+ is Coop's coolest pillow, recommended for the hottest sleepers, featuring gel bead–infused memory foam and a cool-touch cover; the Eden offers cooling gel-infused memory foam with a breathable Lulltra™ cover for those who sleep a little hot.
What customers say: Rated 4.8 out of 5 stars, based on 3,475 reviews (87% five-star).
- "Coop pillows have tremendous fluff… it is adjustable… I love that it is adjustable." – Candace K.
- "It is the perfect pillow for a rotating side and back sleeper!" – Ashlee
- "The crescent pillow really makes such a difference… can attest to it still being great." – Customer with TMJ/neck pain
Pairs well with
Try the Eden Adjustable Pillow risk-free with Coop's 100-Night Sleep Better Guarantee—find your perfect fit and experience truly personalized, cooling sleep.