GREENGUARD Gold Certified: Product certified for low chemical emissions. ul.com/gg UL 2818.
Oasis Chill® Hybrid Mattress
38 Reviews
26k+ Leesa Reviews
Experience a distinctly huggable hybrid mattress with a cooling quilt top. It features cradling foams and lumbar-supporting springs—perfect for hot sleepers or those seeking relief from back or hip pain.
Limited lifetime warranty
120-night trial + free shipping
Love Your Leesa Promise
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Welcome to your happy place
Upgrade your bedroom to a sanctuary with this premium cooling hybrid. Made with extra-cradling memory foam, it’s truly a haven where dreams and Zzzs collide.
Cooling top
Thanks to a cooling cover, clever copper-infused foam, and breathable springs that keep air flowing, you'll be chillaxing in no time.
Hugging memory foam
Three layers of cradling yet airy foam make you feel like you’re cuddling with a cloud. Why hello, Mr. Sandman!
Zoned in comfort
Get support where it matters most, with concentrated springs around your hips and zoned edge support.
The perfect hug night after night
Like a gentle hug that melts away the day, cradling with next-level pressure relief. Soft yet supportive, it adapts to your body without feeling restrictive.
Ultra Cool Cover
Independent Lab-tested Performance
Baseline Temp.
Max Temp.
Ending Temp.
"The Leesa Oasis Chill has outstanding cooling. In our tests, it not only did not retain significant heat but had a notable cooling feel to the cover. The mattress uses a layer of pocketed coils that bring ample airflow into the mattress."
MAX Temp.
Leesa Oasis Chill Before Cooling Test
Ending Temp
Leesa Oasis Chill After Cooling Test
Heat dissipation
Heat dissipation over time
"When we look at the complete picture of objective data, subjective experience, and material analysis, I am confident that most sleepers will find the Leesa Oasis Chill to be a sufficiently cool mattress."
Independent lab testing by Naplab
"This mattress has beyond surprised me with how cool it actually is, and not the type of cooling that’s cold but then you sweat once it warms up. It actually is cold and stays cool. It’s extremely comfortable and was a great purchase with a company that gives back. Would highly recommend."
Add In-Home Setup & Removal by Ryder
Enjoy a seamless delivery experience from start to finish. From unboxing to assembly to haul away, Ryder’s professionals will handle it all in the room of your choice. Simply choose In-Home Setup & Removal by Ryder at checkout and let them take it from there.
All your questions answered
Product Specifications
Size & weight
- Twin 38" x 75" x 13.5", 80 lbs.
- Twin XL 38" x 80" x 13.5", 85 lbs.
- Full 53" x 75" x 13.5", 85 lbs.
- Queen 60" x 80" x 13.5", 101 lbs
- King 76" x 80" x 13.5", 123 lbs.
- Cal King 72" x 84" x 13.5", 123 lbs.
Due to the handmade nature of our mattresses, dimensions can vary by up to 2" on any side.
6 Layer Construction
- Ultra Cool Cover (81% Polyester, 17% Polyethylene, 2% Rayon)
- 1.75" Quilt Foam
- 1.5" Copper-Infused Memory Foam
- 1.5" Responsive Foam
- 8" Zoned Lumbar Springs
- 0.75" Durable Support Foam
All foams are CertiPUR-US® certifiedopens in new window to meet their rigorous standards for emissions
Protected by a chemical-free and fiberglass-free fire barrier
Designed and assembled in the USA
Shipping, Warranty & Return Policy
Shipping
Our mattresses are made-to-order in our Arizona Dream Factory. We’ll send you an email with your tracking details as soon as your mattress ships.
If you add In-Home Setup & Removal by Ryder to your order, they’ll contact you to schedule delivery and setup once your item(s) are ready—usually 7-15 business days after purchase.
For any other items in your order, you’ll receive separate tracking numbers for each one as they ship.
Warranty
View our complete warranty policy here.opens in new window
Return Policy
What is a hybrid mattress?
The Sapira Chill is Leesa's premium cooling hybrid. Its coil system is zoned to concentrate support under your hips while allowing softer comfort at your shoulders — which means your spine stays aligned regardless of whether you sleep on your back, side, or a combination of both. The springs also create airflow channels through the mattress that solid foam cannot replicate, which is one of the reasons hybrid mattresses tend to sleep cooler than all-foam designs.
Hybrids are a particularly good fit for: side sleepers who need pressure relief at the shoulder and hip; couples with different sleep preferences, since the coils absorb and isolate motion; and anyone who has found all-foam mattresses to trap heat or feel too soft over time.
What cooling features does this mattress have?
Leesa Chill™ mattresses are designed with quilt top covers containing advanced fibers that skillfully pull heat away from your body, maintaining your ideal skin temperature at a blissful 88 degrees. It's like having your very own personalized climate control.
Plus, this mattress comes with a copper infused memory foam layer. This remarkable material absorbs excess body heat, leaving you feeling incredibly refreshed and cool throughout the night.
What level of edge support does this mattress offer?
All Leesa Chill™ mattresses are constructed with higher gauge springs on the sides that deliver more sleep surface and make getting in and out of bed easier.
Are Leesa mattresses fiberglass free?
Our mattresses contain no fiberglass. They are crafted in our fiberglass-free factory using fire-retardant yarn with a rayon barrier. This chemical-free rayon fiber, derived from 100% regenerated cellulose, creates a protective layer that ensures both safety and comfort.
Are Leesa mattresses made from safe materials?
Yes! Leesa mattresses are designed with your health and safety in mind, adhering to stringent safety standards that ensure a healthier sleep environment. Additionally, we don’t use fiberglass in our mattresses, and our entire factory is fiberglass-free.
Every Leesa mattress is GREENGUARD goldopens in new window certified after undergoing rigorous testing for emissions of more than 360 volatile organic compounds (VOCs). This certification assures that our mattresses are free from harmful chemicals and meet strict emissions safety standards, resulting in minimal VOC emissions.
The foams used in Leesa mattresses are also CertiPUR-US®opens in new window certified, meaning they are made without ozone depleters, PBDE flame retardants, heavy metals, formaldehyde, and certain phthalates. They also have low VOC emissions, ensuring better indoor air quality.
We make the bed, you make the difference
Since 2015, we have committed to making a positive impact on our communities. We stand firm in the belief that everyone deserves the dignity of a safe and comfortable place to rest. It's a fundamental right, not a luxury. That's why we’ve donated over 43,000 mattresses to those in need, providing more than just beds—offering a foundation for a better future.
Two billion people in coastal regions don’t have access to proper waste management. Our partnership with CleanHub and local communities in India ensures the safe collection and recovery of ocean-bound plastic—and creates sustainable jobs.
