🇺🇸 United States · Memory Foam vs Memory foam

MOLECULE 1vsEmma

Which one is best for you? MOLECULE 1 vs Emma - 2026 comparison by Vs Mattress

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MOLECULE 1Save $300-$700 OffEmmaUp to 50% Off

MOLECULE 1

by MOLECULE · Memory Foam

Save $300-$700 Off

Lifetime Warranty · 365-night trial

Top pick

Emma

by Emma · Memory foam

Up to 50% Off

10 Years · 365-night trial

Pricing by size

MOLECULE 1

Twin$699

Twin XL$699

Full (Double)$799

Queen$899

King$1,099

California King$1,099

Emma

Twin$599

Twin XL$835

Full (Double)$889

Queen$1,053

King$1,325

California King$1,325

Essential information

	MOLECULE 1	Emma
Type	Memory Foam	Memory foam
Launched	–	2015
Brand	MOLECULE	Emma
Made in	United States	United States
Unique points	The MOLECULE 1 combines 3 layers of foam: Microban® Cover Restoreflo™ Recoveryflo™ Contourflo™	At Emma we don't let accolades determine when our work is done, we continually strive to make advancements in comfort through innovation. With our on site state-of-the-art testing facility, coupled with our veteran product development team, we give you the perfect mattress. A three layer construction: 1.5" Airgocell® Foam 2" Visco-elastic Memory Foam 8" Cold Foam.
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Certifications & trial

	MOLECULE 1	Emma
OEKO-TEX®	No	No
CertiPUR-US®	Yes	Yes
Certifications	CertiPur-US®	CertiPur-US®
Other certification info	–	–
Sleep trial	365 nights	365 nights
Warranty	Lifetime Warranty	10 Years
Free shipping	–	–
Free returns	Yes	Yes
Pay later	Yes	Yes
Delivery info	Our deliveries are exclusively handled by FedEx, and you should expect your mattress within one week from when you place your order.	Free delivery with FedEx. Each mattress comes in a box with the dimensions 15"x15"x42". You can usually expect to receive your Emma mattress within 5 to 7 working days.

Firmness & feel

	MOLECULE 1	Emma
One firmness fits all	Yes	Yes
Select your firmness	No	No
Adjustable firmness	No	No
Half and half firmness	No	No
Flippable / reversible	No	No
Firmness info	Both MOLECULE mattresses are considered to be medium to medium-firm.	Emma smoothly combines high-quality materials to create a dream-like mattress that conforms to every body type. Rated a 5/10 on the firmness scale. They worked long and hard to find the perfect composition for our Emma mattress and have found the optimum balance between support and comfort. Decide for yourself with a risk-free 365 day sleep trial.

Construction & materials

	MOLECULE 1	Emma
Layers	Restoreflo™, Recoveryflo™, Contourflo™	Airgocell® Foam, Visco-elastic Memory Foam, Cold Foam.
Cover	Our advanced cover features a unique combination of heat and moisture wicking technologies to regulate the microclimate between your body and the sleep surface. Microban® treatment helps prevent the growth of odor and stain-causing bacteria for a cleaner sleep.	The breathable Emma cover combines a premium design with climate regulating fibers which allow the mattress to breathe and not retain heat like other mattresses do. At the same time, the cover is flexible allowing the mattress to adapt perfectly to your body. This removable and washable top cover is made of 99% polyester and 1% elastane. The side cover is made of 100% polyester. The bottom cover is made of 89% polyester and 11% polypropylene.
Machine-washable cover	No	No
Ergonomic handles	No	Yes
Comfort	Proprietary foam features exceptional pressure relief combined with enhanced airflow properties. Precision-contoured 3D geometric surface provides targeted, self-adjusting support for different parts of the body.	The maximum amount of adaptability through our special German technology, and expertly developed foam. This allows airflow through the foam, allowing you to stay cool at night and sleep soundly. The top layer of breathable and adaptable Airgocell® foam ensures optimized adaptability. In addition to this, Airgocell® foam has an open pore structure for ideal air circulation adding to the Emma Mattress' climate regulating design. The grey side cover with 3D-mesh supports air circulation.
Support	The foundation of the MOLECULE mattress. An ample 7” of firm support fosters healthy spine alignment. Breathable materials promote even more airflow and heat transfer.	The mattress perfectly aligns your spine, no matter what position you are sleeping in, to give you a better and healthier night's sleep. A middle layer of adaptive memory foam ensures an improved distribution of support, pressure relief and spine support and alignment. The cold foam firm bottom layer provides the necessary counter pressure whatever your sleeping position. Here we have added our innovative German Cut-out Technology which helps to align your spine giving you a healthier night's sleep. This technology gives you support in your lower back and shoulder areas while also helping the Emma Mattress to adapt to you.
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Size & weight

	MOLECULE 1	Emma
Available sizes	Twin, Twin XL, Full, Queen, King, California King	Twin, Twin XL, Full (Double), Queen, King, California King
Dimensions	Twin: 12.25 "	Twin: 10 "
Twin weight (kg)	46	N/A
Twin XL weight (kg)	48	N/A
Full (Double) weight (kg)	60	N/A
Queen weight (kg)	72	N/A
King weight (kg)	87	N/A
California King weight (kg)	87	N/A

FAQs

MOLECULE 1

What firmness is Molecule 1 mattress?

The Molecule 1 mattress has a medium firmness, rated as a 6 out of 10 on the firmness scale.

Is Molecule mattress safe?

Yes, the Molecule mattress is safe. The foams used are CertiPUR-US certified, meaning they're free of certain harsh metals and chemicals.

Is Molecule 1 or 2 better?

Both Molecule mattress models are constructed with proprietary foam layers. The Molecule 1 is more affordable, while the Molecule 2 offers more zoned support and a comfort layer with improved airflow.

Emma

Is the Emma Sleep mattress a good investment?

The Emma Sleep mattress is an excellent choice, particularly for those who sleep on their backs. Despite being an all-foam mattress, it offers a perfect blend of comfort and support that back sleepers require. It also provides adequate support for stomach sleepers, which is quite an achievement for an all-foam mattress.

What makes the Emma Mattress unique?

The Emma Original is made with Visco Memory foam, which perfectly conforms to your body shape, providing relief to sensitive pressure points and ensuring spinal alignment. The mattress also has a high-resilience extra foam layer at the bottom that offers additional back support as you sleep.

Why does the Emma mattress feel warm?

The warmth you experience with the Emma mattress is due to its construction from synthetic foam, including memory foam. These materials are known for their heat retention properties. Vasco elastic foams like memory foam respond to, retain, and build up heat to function effectively.

Wrap up

Thank you for checking out this MOLECULE 1 vs Emma mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.

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