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Wellflex Firm 1.0 Mattress | Mlily
Wellflex Firm 1.0 Mattress | Mlily
Wellflex Firm 1.0 Mattress | Mlily
Wellflex Firm 1.0 Mattress | Mlily
Wellflex Firm 1.0 Mattress | Mlily
Wellflex Firm 1.0 Mattress | Mlily
Wellflex Firm 1.0 Mattress | Mlily
Wellflex Firm 1.0 Mattress | Mlily
$2,499.00
Cal KingKingQueenFullTwin XL
  • Take a look inside
  • Description
  • How to setup

Cooling Knit Fabric Cover


This cover not only breathes, but the air flow creates a cooling sensation keeping you comfortable while you sleep. This highly advanced fabric stays cool-to-the-touch due to its superior breathability and temperature regulating properties that move heat away from the body.

Gel Memory Foam


This memory foam is generously infused with a cooling gel. It keeps all of the positive properties of memory foam, like contouring and conforming to the sleeper, while mitigating temperature issues with the gel infusion.

Performance Memory Foam

Performance Memory Foam


This foam is all about versatility. It mixes qualities of durability, flexibility, and adaptability into a single memory foam. Performance Memory Foam is often used as a mid-section foam due to its ability to both fully support the more breathable foams above it while allowing them to gently contour to the sleeper.

Flex Support Base Foam


Flex Support Foam is often the bottom layer of our mattresses. A mattress needs to provide the support needed to keep the spine aligned so the sleeper’s muscles relax instead of tightening to compensate. This high-grade foam completes the bottom of the mattress to provide long-lasting durability and support of the top layers.

With a firm feel, the WellFlex 1.0 is uniquely designed to ensure a cool, supportive night's sleep. The layers of Gel and Performance Memory Foam provide added breathability, increased comfort, and extended coolness with the aid of a Cooling Knit Fabric Cover. This mattress also works exceptionally well with adjustable based because of its high flexibility and low depth profile.


- Firm-feel

- Premium cooling, breathable fabrics, and foams

- Perfect for adjustable bases

How to setup your new MLILY mattress:


- Unbox

- Open box and carefully pull out rolled mattress.

- Unroll

- Carefully cut open protective bag to remove and unroll mattress. Take care to not use a knife on the protective bag.

- Expand

- Place mattress on bed frame or foundation to let it expand for 24 to 48 hours.

- Sweet Dreams!


Enjoy a restful night's sleep.

Mlily NL300U Base

MLILY elevate your sleep experience

Position yourself for optimal sleep with an adjustable bed unit from MLILY. Zero-clearance, head/foot adjustments, massaging & automated features, 3-in-1 adjustable legs.

What's Compatible?

Mlily mattresses need a solid, elevated surface to deliver your best sleep ever.

Power Base - Compatible
An adjustable power base allows you to personalize your experience with nearly unlimited head and foot positions.
Flat Foundation - Compatible
Designed to remain solid and supportive, our foundations contain high-density fiberboard and steel rails to give your mattress the flat, sturdy base it needs.
Platform Bed - Compatible
Piperine is a potent alkaloid found in black pepper that stops your body from Slatted foundations and platform beds can support a Mlily mattress, as long as the slats are at least 3" thick and less than 4" apart.the compounds
Box Spring - Incompatible
Box springs are not compatible with Mlily mattresses. Box springs are designed to “give” so a traditional mattress can support your weight.

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Frequently asked questions

Do MLILY mattresses contain latex?

No, we do not use latex in our products. Instead, MLILY has produced a proprietary latex-like material called AdaptiFoam™ that is safe for those with latex allergies or sensitivities. All MLILY foams are Certi-PUR certified. For more information on this certification, visit CertiPUR.us.

Does my warranty cover damages caused during shipping?

Yes! If your MLILY product was damaged during the shipment process, please immediately contact customer service specialists to open a claim and receive a replacement.

What kind of surface should my mattress lay on?

Ensure your mattress is supported by a firm, flat foundation such as a foundation box, semi-flex box spring, or platform bed with adequate slats that are less than 2” apart. A foundation using slats that are more than 2” apart will cause memory foam to become wavy. If your current foundation has any dips, sags, or soft spots, it might be time for a replacement! We recommend platform beds or an MLILY adjustable base to receive the best performance from your mattress.

What is my mattress’s weight limit or dimensions?

The weight limit for our mattresses is about 700lbs. Your mattresses’ dimensions are located on its law tag (attached to the top edge of the mattress) and can assist you in purchasing additional accessories to fit your mattress.

Why do my sheets slip or do not fit my mattress?

Slipping sheets are often caused by the cooling fabric on our mattress covers. We suggest using bed clips to hold the sheets in place. For our 12” to 15” mattresses, we recommend deep-pocket style sheets. Your mattresses’ dimensions are located on its law tag (attached to the top edge of the mattress) to help assist you in purchasing the best sheets to fit your mattress.

How long until I can use my MLILY mattress?

Please allow at least 24 to 48 hours to rise to its full size. You may experience a "fresh foam" odor. It is not harmful and should dissipate after several days once unpacked and aired out. Unpacking the mattress in a well-ventilated area is recommended.
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