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Comparison

Lull Original vs Helix Twilight

Easily compare the Helix Twilight vs Lull Original Mattresses side-by-side.

Lull mattress on Mattress Zone USA
Helix Twilight mattress on Mattress Zone USA
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At a glance

Recommended For
What we like
Keep in Mind

Essential Mattress Info

Brand
LullHelix (USA)
About
Mattress Type
Memory foamHybrid (coils and foam)
Prices
Video

Trial & Warranty

Trial Period
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Trial Period (nights)
100100
Warranty Length (years)
1010

Firmness Options

One Firmness Fits All?
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Adjustable Firmness
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Half-Half Firmness
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Selectable Firmness
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Flippable / Reversible Firmness
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Firmness Info
Firm feel top of the bed you need - no sink or give. Comfortable, yet solid under your body.Balanced support - best for side sleepers with thin to average body types. A 8-9 on the firmness scale.

Mattress Construction

Materials Overview
3 layers of construction:
  • 1.5" Viscoelastic Memory Foam Top Layer
  • 1.5" Transition Layer made from a Proprietary Blend of Premium Foam
  • 7" High-Density Polyurethane Foam Core Support Layer.
The Twilight offers balanced support and a firm 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.
Comfort Info
The ideal temperature for sleeping is 69 degrees. Lull's 1.5" viscoelastic memory foam top layer is injected with a gel polymer, specifically designed to transfer heat away from your body when it is warm by dispersing your body heat throughout the mattress. Breathable top-tick fibers and open cell foam structure promote enhanced airflow to help heat flow freely away from you.
Support Info
The Lull Mattress supports and cradles your body to provide healthy spine alignment while you sleep. 1.5" transition layer made from a proprietary blend of premium foam combined with our 7" high-density polyurethane core support layer ensures the proper body alignment while you are sleeping. A healthy spine position allows your muscles to rest throughout the night and wake up refreshed in the morning.
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.
Comfort Specs
A common complaint about memory foam mattresses is that you sink and get stuck. Not with Lull. Our proprietary blend of premium foam was designed with just the right amount of bounce-back in mind. The 1.5" transition layer responds and supports your body so you don't get that sinking feeling or a trampoline-like experience.
Uniquely pressure relieving, we use Memory Plus Foam - a special Helix blend.
Support Specs
Lull's 1.5" top layer memory foam evenly distributes weight and contours to your body's curves, which provides relief for pressure points - joints, lower back & neck. Memory foam and specialty foams ensure the proper lumbar and neck support.
High-Grade Polyfoam
Providing ergonomic support and cushioning, the transition layer has a higher 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.
Fabric Specs
Lull's cover is made of ultra-premium fabrics. Our cover surface is made from polyester and rayon to provide comfort, stretch and flexibility. It is incredibly soft, breathable and durable. It is hand-crafted and easily removable for spot cleaning.
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.
Manufactured in
China & United StatesUnited States

Suitability

Side Sleepers
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Back Sleepers
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Size & Weight

Twin
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Twin Dimensions
75 x 38 x 10 "75 x 39 x 11.5 "
Twin Weight (lb)
48
Twin XL
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Twin XL Dimensions
80 x 38 x 10 "80 x 39 x 11.5 "
Twin XL Weight (lb)
52
Full
✓✓
Full Dimensions
75 x 54 x 10 "75 x 54 x 11.5 "
Full Weight (lb)
66
Queen
✓✓
Queen Dimensions
80 x 60 x 10 "80 x 60 x 11.5 "
Queen Weight (lb)
77
King
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King Dimensions
80 x 76 x 10 "80 x 76 x 11.5 "
King Weight (lb)
96
Cal King
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Cal King Dimensions
84 x 72 x 10 "84 x 72 x 11.5 "
Cal King Weight (lb)
94

Certifications & Sustainability

Certifications
CertiPur-US®
CertiPur-US®CertiPur-US®
GREENGUARD Gold
✕GREENGUARD Gold
Other Certification Info

Delivery

Delivery Cost
FREEYES
Delivery Info
Your Lull mattress is delivered FREE via FedEx so you can expect your mattress to arrive in 2-7 business days.
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.
Prices
Latest Promotions

Summer Nights Sale│50% OFF All mattresses

See offer

Fourth of July Sale! Save 25% sitewide with code : JULY25

See offer