Original Mattress

“If you like the contouring comfort of memory foam mattresses, you will probably love it.”

Original Mattress

19,923 Reviews

23 k+ Leesa Reviews

Order in the next 3 hours 59 minutes and ships free as early as Monday, April 10.

2 FREE pillows with purchase
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    10–year warranty
  • Moon
    Risk-free, 100-night trial
  • Truck
    Free, no-contact delivery
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The miracle mattress that started it all

Born to cradle and support your body while avoiding the sinking and overheating found in other memory foam mattresses. Made from the stuff of dreams.

  • BreathableFoam

    Top layer of breathable foam

    Breathable, responsive foam sleeps cool, with the hug and bounce you want from a mattress. Foam exclusive to Leesa.

  • PressureRelief

    Memory foam for the perfect hug

    Perfectly contours your body and relieves back hip and shoulder pressure.

  • SignatureCore

    Signature core support

    Foam base layer provides support and durability for all body types and sleep positions.

See what makes it miraculous
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Open Mattress Layer Cover
Soft and breathable, our signature grey knit cover keeps you cool and comfortable.
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Medium comfort

Based on over 20,000 reviews, 76% of our customers reported the Original Mattress has a medium feel.

All your questions answered

Product Specifications

Size & Weight

  • Twin 38" x 74.5" x 10" 45 lbs.
  • Twin XL 38" x 79.5" x 10" 48 lbs.
  • Full 52.5" x 74.5" x 10" 56 lbs.
  • Queen 59.5" x 79.5" x 10" 71 lbs.
  • King 75.5" x 79.5" x 10" 90 lbs.
  • Cal King 71.5" x 83.5" x 10" 92 lbs.

3-Layer Construction

  • 2" Cooling Foam Top Layer
    IFD: 13. DENSITY: 3.0
  • 2" Contouring Memory Foam
    IFD: 9. DENSITY: 3
  • 6" Core Support Foam Base
    IFD: 32. DENSITY: 1.8
    Seamless Iconic Four-stripe Cover

Shipping, Warranty & Return Policy


Our mattresses are made-to-order, so the product takes a little more time to get to you (it’s not sitting in a warehouse somewhere collecting dust!). The mattress, once compressed, will ship in 3-5 business days. We will send you an email with your tracking details as soon as your mattress leaves the building.

If you add in-home delivery & setup to your order, once your mattress arrives with our in-home delivery partners, please allow up to 7 business days for them to schedule and complete your setup.


View our complete warranty policy here.

Return Policy

View our complete returns policy here.

Country of Origin

Designed and manufactured in the USA with domestic and imported parts.

How long does a memory foam mattress last?

Most memory foam mattresses last for 8-10 years, depending on how much use they get and how well they’re cared for. Memory foam mattresses last longer than traditional innerspring mattresses.

How to unpack a mattress in a box?

We recommend that you move the box into the room where you will be setting up. Then, proceed as follows:

1. Lay your Leesa Mattress on its side, next to the foundation or on the floor. If you use a sharp object to open the box, you risk accidentally slicing your Leesa.

Unboxing on your own? Try putting your foot on one of the box flaps to keep it in place while you pull out the bedroll.

2. Position your rolled up Leesa on any solid or slatted foundation and remove the outer layer of plastic wrap. You'll notice that your Leesa has already started to expand at this point.

3. Unwrap and unfold the mattress and tear away the inner plastic. If you tear the inner plastic at the top of the bed, you can pull it straight down and off like a sock.

4. Keep an eye on your Leesa as it expands and takes shape.

Please keep in mind that your Leesa may take up to an hour to fully expand and a few days to fully firm up. Any odor will dissipate quickly after installation.

What does CertiPUR-US ® Certified mean

CertiPUR-US ® Certified

  • Made without ozone depleters
  • Made without PBDE flame retardants
  • Made without mercury, lead, and other heavy metals
  • Made without formaldehyde
  • Made without phthalates regulated by the Consumer Product Safefy Commision
  • Low VOC (volatile organic compound)
    emissions for indoor air quality (< 0.5 parts per million)

Can I try Leesa in a store?

Of course! You can try and buy Leesa Products at your local West Elm or Pottery Barn store.


If you don’t have access to a store, we offer a 100-night, risk-free trial, free shipping and no-hassle returns.

What does GREENGUARD Gold Certified mean?

GREENGUARD Gold Certified products are low in chemical emissions, maintaining healthy indoor air quality. This certification has the strictest guidelines for total VOC* emissions. It is one of the best certifications in the industry and is important to consider, particularly when purchasing products for kids.

*VOC: Volatile organic compounds, or VOCs, are gases that are emitted into the air from products or processes.

Customers love the Original Mattress

We think you'll love the Original, but don't just take our word for it. Hear why these happy sleepers love their Leesa.

Better sleep, better world.

  • We-deliver-good@1x

    Easy to Try

    A risk-free 100-night trial, free shipping, and a 10-year limited warranty means it’s easy to try Leesa in the comfort of your own home.

  • We-craft-good@1x

    Crafted in the US

    Leesa mattresses are made-to-order in the US. Once assembled and compressed, your Leesa ships in a box to your door.

  • We-share-good@1x

    Purchase with Purpose

    Your Leesa mattress purchase helps us donate a bed to a child or family in need. Leesa donates 1 new mattress for every 10 sold.

  • We-operate-good@1x

    Committed to Better

    We do business differently and strive to make a positive impact on our communities, and our world—she’s a stakeholder too.

See what the experts say

  • wirecutter_light

    "[Testers] of the Leesa noted that it was a supportive mattress with just the right 'sink'—not too soft, not too firm."

  • mattress_advisor

    “The Leesa [Original] mattress is a foam mattress that's designed to offer ideal comfort for all sleeping positions, but it's especially great for side sleepers because of the pressure relief it offers and its responsive materials.”

  • sleepopolis

    "Made from a blend of proprietary foam, memory foam, and high-density poly foam, the Leesa [Original] Mattress offers a softly balanced feel that's great for a wide range of sleepers."

We make the bed, you make the difference

1 in 5 Children in the US live in poverty. We work with 1,000+ partners locally and nationally to ensure that children & families in need have a safe place to sleep.

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Mattresses Donated