🇺🇸 United States · Hybrid (coils and foam) vs Foam

Helix MidnightvsZotto

Which one is best for you? Helix Midnight vs Zotto - 2026 comparison by Vs Mattress

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Helix Midnight20% Off + 2 Free GiftsZotto$100 Off

Helix Midnight

by Helix Sleep · Hybrid (coils and foam)

20% Off + 2 Free Gifts

10 years · 100-night trial

Zotto

by Zotto · Foam

$100 Off

10 years · 100-night trial

Pricing by size

Helix Midnight

Twin$936.30

Twin XL$1,061.30

Full (Double)$1,248.80

Queen$1,373.80

King$1,748.80

California King$1,748.80

Zotto

Twin$850

Twin XL$900

Full (Double)$1,050

Queen$1,275

King$1,395

California King$1,395

Essential information

	Helix Midnight	Zotto
Type	Hybrid (coils and foam)	Foam
Launched	–	2015
Brand	Helix Sleep	Zotto
Made in	United States	United States
Unique points	The Midnight offers balanced support and a medium feel, it has four layers of construction: Cover: Helix Two Touch Design Comfort Layer: Memory Plus Foam (Density: 2.5 PCF) Transition Layer: High-Grade Polyfoam Body Shape Layer: 6" Wrapped Coils Base Layer: DuraDense Foam.	4 layers of construction: Top layer: Thermaphase comfort layer (an unparalleled hybrid layer that cradles your body and provides ultimate temperature regulation) CoolFlow Support Layer (an open-cell hybrid material that provides additional cooling and pressure point relief for comfortable, healthy sleep) Transition Layer (provides localized bounce, prevents sinking, and creates edge-support to prevent rolling off the side) Base Layer (ultra dense foam that increases mattress life, and allows proper support regardless of the type of bed frame used).
Video	Introducing the Helix Midnight	–

Certifications & trial

	Helix Midnight	Zotto
OEKO-TEX®	No	No
CertiPUR-US®	Yes	Yes
Certifications	CertiPur-US®, GREENGUARD Gold	CertiPur-US®
Other certification info	<p id="">GREENGUARD Gold</p>	–
Sleep trial	100 nights	100 nights
Warranty	10 years	10 years
Free shipping	–	–
Free returns	Yes	Yes
Pay later	Yes	No
Delivery info	Your Helix Mattress is gently compressed, rolled, and put in a box that's about the size of a bag of golf clubs for easy shipping! Packaging dimensions are 16" x 16" x 48", and we ship via UPS Ground direct from the manufacture to your door.	Your Zotto is shipped free to your doorstep via FedEx. You can expect to receive your Zotto mattress between 1 to 6 days from the date of purchase. All orders ship the same day when you order before 1:00 pm PT Monday-Friday.

Firmness & feel

	Helix Midnight	Zotto
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	Medium feel top of the bed you need - not too firm, not too soft. Our most common feel choice. Balanced support - best for side sleepers with thin to average body types. A 4-7 on the firmness scale.	The Zotto bed was designed with the perfect amount of comfort, support, and bounce for anyone. Unless you like sleeping on the floor or in a bed so soft it lacks proper support, the Zotto will deliver great sleep night after night. We offer FREE shipping and a 100-night risk free trial so you have nothing to lose - and only quality sleep to gain. Give Zotto a chance. You'll be glad you did!

Construction & materials

	Helix Midnight	Zotto
Layers	Helix Two Touch Design, Memory Plus Foam, High-Grade Polyfoam, Wrapped Coils, DuraDense Foam.	Thermaphase comfort layer, CoolFlow Support Layer, Transition Layer, Base Layer
Cover	Helix Two Touch Design. Each mattress comes with a top cover layer with stretch and a soft touch as well as a lower cover layer for airflow and breathability. Top cover - 100% soft polyester. Lower cover - Jersey knit fabric with woven fire barrier. Upgrade to ultra cool knit cover for cooler nights (available at checkout). This Ultra-Cool Cover is designed using phase change material to keep your body cool when you sleep. Simply zip on the Ultra-Cool Cover in place of your standard cover for quick and easy use.	Our proprietary Poly+Rayon cover is not only soft as silk-wrapped marshmallows, its tough enough to withstand anything life can throw its way. The cover is also removable and machine washable.
Machine-washable cover	No	No
Ergonomic handles	No	No
Comfort	Uniquely pressure relieving, we use Memory Plus Foam - a special Helix blend.	Our top layer, the ThermaPhase comfort layer, is the culmination of years of development. Our comfort layer combines two different phase-change materials that target temperatures on both ends of the optimal sleep zone. Upon reaching an ideal sleeping temperature, the phase change material undergoes a molecular transformation that works to maintain the temperature at the optimal level. This results in a mattress that will keep you cool when its warm, and will help keep you warm when its cold. There is not a more technologically advanced, or more comfortable mattress available, period. Our ThermaPhase comfort layer, is the culmination of years of development. We combined two different phase-change materials that react to temperature fluctuation. The result is a "Smart" mattress that will react to heat and actively cool the sleeping surface. OR if sleeping conditions become too cold, the Thermaphase molecules will redistribute absorbed heat to help keep you warm.
Support	Specially designed using a Memory Plus Foam pressure relief layer to cushion your pressure points as a side sleeper. Density of the top and middle layers optimized to give you the right amount of support based on your body type. High-Grade Polyfoam. Providing ergonomic support and cushioning, the transition layer has a medium IFD to match your body type. Wrapped Coils. Hundreds of individual coils help to cradle your body while also limiting motion transfer. Edge Support. Each mattress has an individually wrapped spring unit with a reinforced perimeter. This means your mattress will reduce that roll-off feeling and will keep its shape more while sitting on the edge of the bed. Our technology is proven to be substantially better than all foam options.	Each layer was engineered with varying levels of density and weight capacity to provide dynamic support. Our top 3 layers are a patent pending hybrid-foam package that we call Z3. The Z3 package utilizes various pressure ratings that only engage when necessary, providing the right amount of support and comfort for any size user, and optimal pressure point relief for back and joint pain.
Posts	–	–

Size & weight

	Helix Midnight	Zotto
Available sizes	Twin, Twin XL, Full (Double), Queen, King, California King	Twin, Twin XL, Full (Double), Queen, King, California King
Dimensions	Twin: 11.5 "	Twin: 10 "
Twin weight (kg)	65	61
Twin XL weight (kg)	65	64
Full (Double) weight (kg)	85	84
Queen weight (kg)	100	97
King weight (kg)	120	120
California King weight (kg)	120	121

FAQs

Helix Midnight

How soft is Helix Midnight?

The Helix Midnight has a firmness rating between 4 and 7 out of 10. The feel of the mattress may vary depending on the body type of the sleeper – it may feel medium-soft to heavier sleepers and medium-firm to lighter-weight sleepers.

Is the Helix Midnight suitable for heavy people?

The Helix Midnight offers good pressure relief and helps maintain a healthy spinal alignment, making it suitable for heavy people. However, it may not be supportive enough for heavy stomach sleepers.

Is the Helix Midnight suitable for hot sleepers?

Yes, the Helix Midnight is a good choice for hot sleepers as its coil layer promotes airflow throughout the bed, helping to keep the sleeper cool.

Zotto

Do I need to keep the box in case I decide to return the mattress?

No, you do not need to keep the packaging to take advantage of our 100-night guarantee. If you decide to return the mattress, we will arrange for it to be picked up from your home at a convenient time for you.

Should I use a mattress protector on my Zotto?

While not necessary, a mattress protector can be used on the Zotto for extra protection. It can make the mattress feel slightly firmer, which some people prefer. The Zotto cover is also removable and machine washable.

How thick is a Zotto mattress?

The Zotto mattress has a thickness of 10 inches.

Wrap up

Thank you for checking out this Helix Midnight vs Zotto 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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