Twin : 38 in x 75 in x 12 in Twin XL : 38 in x 80 inc x 12 in Full : 54 in x 75 in x 12 in Queen : 60 in x 80 in x 12 in King : 76 in x 80 in x 12 in California King : 72 in x 84 in x 12 in

Materials and Certifications

Certifications CertiPUR-US : Ensures foam products are free from harmful chemicals (e.g., formaldehyde, heavy metals) and have low VOC emissions for safer indoor air quality. OEKO-TEX : Verifies textiles are tested for harmful substances, safe for skin contact, and meet high ecological safety standards. Materials - Comfort Knit Fabric Cover - 1” BioBreeze™ Memory Foam - 2” Performance Memory Foam - 9” Flex Support Base Foam

WellFlex 1.0 Firmer WS

Name: WellFlex 1.0 Firmer WS
Brand: Mlily
Price: 550.0 USD
Availability: InStock

$1,399.00 $550.00 Save $849.00

Shipping calculated at checkout.

Free In The USA

In stock, ready to ship
Backordered, shipping soon

Experience firm, refreshing support every night with the 12” Memory Foam WellFlex 1.0, designed for breathable comfort and lasting support.

Stay Fresh & Comfortable – Breathable materials promote airflow, preventing heat buildup for a more restful sleep.
Consistently Supportive Comfort – Wake up feeling refreshed with a firm feel that keeps your body properly aligned.
Versatile for Any Setup – Works effortlessly with adjustable bases for a customized sleep experience.

We keep shipping Free and Simple

As soon as you place your order, you will receive an order confirmation email, indicating that your order has been received in our system and your credit card has been pre-authorized for the purchase. We will then proceed with processing the charges and submitting the order for shipment.

Order Shipment:

Once we process the charges to your credit card, your order will be shipped within two business days from the date of your order. You’ll receive tracking information within 24 hours of your order leaving the warehouse, sent to the email address provided during checkout. If you don’t receive tracking information within three business days, please reach out to us at support@moonslp.com.

Damages:

Please inspect the packaging of your item(s) when they arrive. If you notice any damage, please make a note of it when signing for delivery. If your item(s) arrive damaged, please email photos to support@moonslp.com, and we will process a claim on your behalf and ship you a new item.

We work very hard to ensure that we offer the absolute best prices online. If you find another online store that offers a lower price than us within six months of your purchase date please let us know and we will refund your original payment for the difference.

We want you to feel confident that you are getting the absolute best price for the product you are ordering. If you find that our own website has a lower price for the same item you have ordered within six months of your purchase date will refund the difference as well.

To request your partial refund simply e-mail us a link to the same product on our website, or on our competitors website within six months from the date of your order and we will process the credit accordingly.

Our 100% Price Guarantee has some limitations:

You must purchase the item from our website before requesting your Price Match Guarantee
Promotions such as rebates and buy one, get one free offers are not eligible
The item must be in stock on the competitors website
The competitor must be an online store, they may not have a retail location
The website can not be a discounter or auction website (ie; eBay, overstock, etc..)
The competitor must be an Authorized Retailer of the product in question
The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax

• Call us at (865) 416 - 8599

• Email us at support@moonslp.com

• Or use the chat feature in the bottom right corner!

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The WellFlex 1.0 features 12 inches of premium memory foam, combining Gel and Performance Memory Foam layers to enhance breathability, pressure relief, and durability. Wrapped in a soft, breathable knit fabric cover, this mattress is perfect for those who prefer firm support with a fresh, well-ventilated feel.

Twin: 38 in x 75 in x 12 in
Twin XL: 38 in x 80 inc x 12 in
Full: 54 in x 75 in x 12 in
Queen: 60 in x 80 in x 12 in
King: 76 in x 80 in x 12 in
California King: 72 in x 84 in x 12 in

Certifications

CertiPUR-US: Ensures foam products are free from harmful chemicals (e.g., formaldehyde, heavy metals) and have low VOC emissions for safer indoor air quality.
OEKO-TEX: Verifies textiles are tested for harmful substances, safe for skin contact, and meet high ecological safety standards.

Materials

- Comfort Knit Fabric Cover
- 1” BioBreeze™ Memory Foam
- 2” Performance Memory Foam
- 9” Flex Support Base Foam

This mattress is designed for versatility and works seamlessly with adjustable bases, traditional box spring bases, and platform bases without box springs. Enjoy reliable support and comfort no matter which base you choose.

What's Inside?

1. Comfort Knit Fabric Cover
This soft, breathable cover promotes airflow for a cool, cozy sleep. Its design helps regulate temperature for all-night comfort.

2. 1" BioBreeze™ Memory Foam
Our AeroFusion® Memory Foam now contains 30% bio-based carbon, making it eco-friendly while maintaining superior cooling and temperature control.

3. 2" Performance Memory Foam
This durable, flexible foam offers mid-layer support, enhancing the comfort and breathability of the layers above.

4. 9" Flex Support Base Foam
A sturdy base layer that promotes spinal alignment, reduces muscle strain, and ensures lasting support and durability.

5. Fiberglass-Free FR Inner Cover
A safe, fire-resistant barrier without fiberglass or harsh chemicals.

10 year warranty

We stand behind the products we carry, which is why it comes with a 10-year warranty. If it sags, comes unstitched, or experiences any issues during normal use, we’ve got you covered.

Environmentally Friendly

Feel good about your sleep and your impact on the planet. The WellFlex is made with organic recycled materials and eco-friendly components, combining luxury with sustainability. It’s more than a mattress—it’s a smarter choice for you and the earth.

Sleep Great Every Nigth

Built to encourage spinal alignment and better sleep, the WellFlex offers two firmness options, allowing you to find the ideal comfort for your sleep style. Whether you enjoy firm support or a plush feel, WellFlex delivers.

Need Help Deciding?

Take our sleep quize designed by our sleep experts and find the perfect mattress for you. It's easy just answer a few simple questions and you'll be sleeping great in no time.

WellFlex 1.0 Firmer WS

What's Inside?

10 year warranty

Environmentally Friendly

Sleep Great Every Nigth

Customer Reviews

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