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

Helix MidnightvsTulo

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

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Helix Midnight20% Off + 2 Free GiftsTuloCheck current deal.
Helix Midnight logoHelix Midnight

Helix Midnight

by Helix Sleep · Hybrid (coils and foam)

20% Off + 2 Free Gifts

10 years · 100-night trial

Tulo logoTulo

Tulo

by Tulo · Foam

Check current deal.

10 years · 120-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

Tulo

Twin$429.99
Twin XL$459.99
Full (Double)$539.99
Queen$619.99
King$739.99
California Kingn/a

Essential information

Helix MidnightTulo
TypeHybrid (coils and foam)Foam
Launched––
BrandHelix SleepTulo
Made inUnited StatesUnited 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.

Every tulo has four distinct foam layers, designed to provide comfort, support and pressure relief, no matter how action-packed your dreams are.

  • 2" Proprietary blend of titanium particles and high density Cool Flow ventilated memory foam (3.25lb density)
  • 1.5" responsive foam with a 'peak and valley' design (2.5lb density)
  • 1.5" high resiliency firm foam (2.5lb density)
  • 5" high density polyurethane foam foundation (1.8lb density).
VideoIntroducing the Helix MidnightA closer look at tulo

Certifications & trial

Helix MidnightTulo
OEKO-TEX®NoNo
CertiPUR-US®YesYes
CertificationsCertiPur-US®, GREENGUARD GoldCertiPur-US®
Other certification info<p id="">GREENGUARD Gold</p>–
Sleep trial100 nights120 nights
Warranty10 years10 years
Free shipping––
Free returnsYesYes
Pay laterYesYes
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.

Follow your tulo's journey with FedEx tracking.

Firmness & feel

Helix MidnightTulo
One firmness fits allYesNo
Select your firmnessNoNo
Adjustable firmnessNoNo
Half and half firmnessNoNo
Flippable / reversibleNoNo
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.

–

Construction & materials

Helix MidnightTulo
LayersHelix Two Touch Design, Memory Plus Foam, High-Grade Polyfoam, Wrapped Coils, DuraDense Foam.2" High density memory foam, 1.5" Responsive foam, 1.5" high resiliency firm foam, 5" high density polyurethane foam foundation.
CoverHelix 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.Tulo mattresses are encased in a combination of a breathable knitted Polyester and Tencel blended fabric mated to a reinforced Polyester Elastan blended material for maximum durability.
Machine-washable coverNoNo
Ergonomic handlesNoNo
ComfortUniquely pressure relieving, we use Memory Plus Foam - a special Helix blend.An internal breathable layer that increases cooling airflow while you sleep. An exclusive "peak & valley" design in the second layer to ensure consistent airflow and combines with the top layer to form a unique system to ensure a cool night's sleep.
SupportSpecially 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.A memory foam layer that takes the pressure off your body while still providing support.
Posts––

Size & weight

Helix MidnightTulo
Available sizesTwin, Twin XL, Full (Double), Queen, King, California KingTwin, Twin XL, Full (Double), Queen, King, California King
DimensionsTwin: 11.5 "–
Twin weight (kg)65N/A
Twin XL weight (kg)65N/A
Full (Double) weight (kg)85N/A
Queen weight (kg)100N/A
King weight (kg)120N/A
California King weight (kg)120N/A

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.

Tulo

Is Tulo a mattress firm brand?

Yes, Tulo is a brand of mattresses that are sold by Mattress Firm. They offer a range of comfortable mattresses, pillows, and other essentials that are designed to provide a good night's sleep without breaking the bank.

Can you sleep on a Tulo mattress right away?

While it's generally okay to sleep on a Tulo mattress within a few hours of unboxing it, if you're sensitive to certain smells, it might be a good idea to let it air out for up to 12 hours. Additionally, the mattress will need a few hours to fully expand before you can sleep on it.

Do you need a box spring for a Tulo?

While a box spring is not necessary for a Tulo mattress, you will need to ensure that your bed frame or foundation meets Mattress Firm's standards before you sleep on it.

Wrap up

Thank you for checking out this Helix Midnight vs Tulo 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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