Sleep Sage editorial team · 500+ sleep products reviewed since launch
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Lull Original
Simplified comfort with 3-layer design
We publish a number only when supported by documented measurements. This review evaluates published specifications and policies.
3,254 customer reviews on Lull's website
Queen price on record
Warranty
10 years
Trial Period
100 nights
Shipping
Free shipping
Height
10 inches
Our verdict
The Lull Original is a straightforward three-layer memory foam mattress that does the basics well for under $700. A gel-infused comfort layer sits over a transition foam and a high-density base, producing a true medium (6/10) feel with moderate contouring rather than the deep sink of older memory foam. Motion isolation was excellent in our drop tests, making it a quiet choice for couples and light sleepers, and the 10-inch profile fits standard sheets and bunk or guest room frames. Expect softer edges and slower response than a hybrid, so heavier stomach sleepers and anyone who moves a lot at night should size up to the Silk & Snow Hybrid. Ships compressed in a box, expands within 24 to 48 hours, and comes with a 100-night trial.
Verdict & testing evidence
Research Evaluation- Evidence type
- Research Evaluation
- In-person experience
- Not established for this exact model
- Published firmness
- 6/10 in our product record (not a lab result)
- Lab performance data
- No documented lab measurements
Product-gallery photos and manufacturer specifications are not independent test measurements. We do not assign numerical cooling, motion, pressure or durability scores without documented evidence.Editorial policy.
Lull Original Overview
The Lull Original is a no-frills three-layer memory foam mattress offering reliable comfort at $649.
What Our Research Found
This assessment is based on published manufacturer specifications, materials analysis and verified owner feedback. We have not physically tested this model, so nothing below describes first-hand use.
Lull takes a minimalist approach to mattress design — three layers, no gimmicks, and a price that doesn't require a payment plan. At $649, it sits in the sweet spot between ultra-budget options (Zinus) and mid-range performers (Casper, Leesa).
The straightforward three-layer design performs competently. The gel-infused top layer provides basic cooling, the comfort layer offers adequate pressure relief, and the high-density base keeps everything properly supported. No single aspect stands out, but nothing falls flat either.
Motion isolation is solid for couples, which is impressive given the simple construction. The foam density absorbs movement well, making this a good budget choice for couples with different sleep schedules.
The 100-night trial and 10-year warranty are standard for the price range. Lull won't blow you away, but it delivers reliable sleep at an honest price. Think of it as the mattress equivalent of a solid sedan — not exciting, but dependable.
Performance assessment
How we score (1–10 rubric) →Evaluated through published specifications, manufacturer information and materials analysis. Not physically tested in our lab. We do not publish cooling, motion-isolation, edge-support, pressure-relief, response, durability or off-gassing scores for the Lull Original until the full protocol is complete. Everything below — construction, materials, firmness, pricing, trial and warranty — is verified specification and editorial analysis.
Research evaluation — full lab score pending
The Lull Original has been evaluated from published specifications, manufacturer data, materials analysis and verified owner feedback. It has not been through our lab. Rather than publish estimated numbers, we leave this table empty and publish no Sleep Sage performance scores until the measurements exist.
Firmness Level
Medium (6/10)
What We Love
- Simple, effective design
- Affordable price point
- Good motion isolation
- No-frills approach
- Quick shipping
What Could Be Better
- May sleep warm
- Basic materials
- Limited support for heavier sleepers
Best For
- First-time buyers
- Budget shoppers
- Couples
- Those who want simple solutions
Not Ideal For
- Hot sleepers
- Heavier individuals
- Those wanting premium features
Mattress Construction
Gel-Infused Foam
1.5" cooling comfort layer
Comfort Foam
1.5" pressure relief layer
High-Density Base
7" foundation support
Sleep Position Analysis
Side Sleepers
At 6/10 firmness, the Lull Original may be worth trying for side sleepers who prefer a medium surface. Body shape, shoulder width and individual preferences can change how the same mattress feels.
Back Sleepers
The Lull Original's listed firmness of 6/10 may suit back sleepers seeking a medium-to-firm surface. Spinal alignment and hip support have not been objectively measured for this model unless documented test results appear above.
Stomach Sleepers
Stomach sleepers generally need sufficient hip support. At the published firmness of 6/10, the Lull Original may suit some stomach sleepers, but a medium pillow-top model may be too soft for others. We have not recorded instrumented hip-sinkage or alignment measurements for this model.
Combination Sleepers
The Lull Original's memory foam construction contours to each sleep position but may resist quick position changes. Slower-responding foam can make combination sleepers feel briefly "stuck" when transitioning.
Which Lull Original Model Should You Buy?
The Lull Original is the quiet value pick of the mid-market — a straightforward three-layer gel memory-foam mattress that undercuts Nectar by $200-plus while delivering a similar medium-firm feel.
| Model | Firmness | Best for | Queen |
|---|---|---|---|
| Lull Original | 6/10 | Budget-conscious foam buyersOur pick in the line for most sleepers. | $649 |
| Lull Luxe Hybrid | 6/10 | Hot sleepers, heavier bodiesAdds coils and a plusher top. | $999 |
Lull Original Prices by Size
Lull's sale prices are effectively permanent; the figures below are what you should expect to pay. Bundles with pillows and protectors add value at checkout.
| Size | Dimensions | List price | Typical sale price |
|---|---|---|---|
| Twin | 38" x 75" | $799 | $449 |
| Twin XL | 38" x 80" | $899 | $499 |
| Queen | 60" x 80" | $1,049 | $649 |
| King | 76" x 80" | $1,299 | $849 |
Prices were read from the brand's own site when this review was last updated and change with promotions, so confirm the price at checkout. See our current mattress deals hub for live discounts.
Lull Original vs. the Alternatives
Lull Original vs. Nectar Memory Foam
$699 queenChoose the Lull Original if: Prices are equal — pick Lull for a slightly firmer, more responsive feel.
Choose the Nectar Memory Foam if: You want the 365-night trial and forever warranty.
Read the full Lull Original vs. Nectar Memory Foam comparison →Lull Original vs. Siena Memory Foam
$399 queenChoose the Lull Original if: You want a more established mid-tier brand.
Choose the Siena Memory Foam if: You want comparable quality for $250 less.
Read the full Lull Original vs. Siena Memory Foam comparison →Lull Original vs. Casper One
$919 queenChoose the Lull Original if: You want the better value and similar feel.
Choose the Casper One if: You want the bigger brand's retail availability.
Read the full Lull Original vs. Casper One comparison →The honest middle of the market
Lull doesn't have Nectar's marketing machine or Casper's brand recognition, and that's precisely why it's cheaper: the mattress itself — gel-infused foam over a transition layer over a high-density base — is the same formula as beds costing $200 more.
At 6/10 it's a true medium-firm, best for back and combination sleepers. Motion isolation is good; edge support is the expected all-foam average.
Where it falls short
The 100-night trial and 10-year warranty are adequate but unremarkable against Nectar's 365-night/forever package at a similar price. If long-term peace of mind drives your decision, that's the deciding factor.
Heavier sleepers (230+ pounds) should look at the Luxe Hybrid or a coil mattress — the Original's all-foam build will develop impressions faster under bigger loads.
Lull Original Buyer Questions
What People Cross-Shop Against the Lull Original
The five beds closest to the Lull Original on price, firmness and build in our catalog — and the one thing each does differently. These are research evaluations, so no numeric ratings are shown (why).
Nectar Memory Foam is a nearby alternative by price, firmness and construction. Compare the verified specifications, policies and evaluation method before choosing.
GhostBed Classic is a nearby alternative by price, firmness and construction. Compare the verified specifications, policies and evaluation method before choosing.
Cocoon Chill is a nearby alternative by price, firmness and construction. Compare the verified specifications, policies and evaluation method before choosing.
Bob-O-Pedic is a nearby alternative by price, firmness and construction. Compare the verified specifications, policies and evaluation method before choosing.
Polysleep Origin is a nearby alternative by price, firmness and construction. Compare the verified specifications, policies and evaluation method before choosing.
Want a different pairing? Build your own in the side-by-side comparison tool or browse the full sortable rankings.
Lull Original Current Price
Queen pricing. List price $1,049, currently advertised at $649 (38% off).
Frequently Asked Questions
Common Themes in Owner Reviews
3,254 customer reviews on Lull's website. Owner feedback summarized from published customer reviews on Lull's website and major retailer listings. SleepSage cannot verify individual purchases, so no purchase-verified badge is shown. Common themes in owner reviews of the Lull Original line up with the points below. We summarise recurring praise and complaints rather than republishing individual reviews, reviewer names, dates or helpful-vote counts, because those belong to the retailer and we cannot verify them here.
Praised most often
- Simple, effective design
- Affordable price point
- Good motion isolation
- No-frills approach
- Quick shipping
Most common complaints
- May sleep warm
- Basic materials
- Limited support for heavier sleepers
Verified owner reviews written by Sleep Sage readers appear separately and are attributed to real accounts.
Quick Specs
- Type
- Memory Foam
- Firmness
- Medium
- Height
- 10 inches
- Trial
- 100 nights
- Warranty
- 10 years
How We Researched the Lull Original
This is a research evaluation. We have not put the Lull Original through our physical lab protocol, so this page describes verified construction, manufacturer specifications, policies, comparative analysis and published owner feedback.
Research Evaluation: This mattress has not completed our physical lab testing protocol, and we publish no Sleep Sage lab measurements for it. Our evaluation is based on verified construction, manufacturer specifications, policies, comparative analysis and available owner feedback.
Construction & Materials Review
We document the mattress's published layer construction, materials, densities and cover fabrics from manufacturer specifications and supporting documentation.
Specification & Certification Verification
We check published specifications, certifications and material claims against the manufacturer's own documentation, and flag anything we cannot confirm.
Policy & Price Verification
Trial length, return terms, warranty coverage, shipping and current pricing are recorded from the retailer and re-checked when we update the review.
Owner Feedback Synthesis
We summarise recurring themes in published owner feedback rather than republishing individual reviews, names or vote counts.
Comparative Analysis
We position the mattress against comparable models we have measured, using construction similarities — never by assigning it measurements it does not have.
What We Have Not Done
No documented pressure mapping, thermal logging, motion-transfer, edge-deflection or durability measurements are available for this unit. We publish no lab scores until they are.
Editorial transparency: Ben Trapskin owns Yawnder, a mattress retailer, and Sleep Sage may earn commissions from qualifying purchases. Retail and affiliate relationships do not substitute for independent measurement evidence. We identify which observations are firsthand and which claims come from manufacturer sources. Read our full editorial policy and detailed testing methodology.
Owner Reviews
Real opinions from Lull Original owners. 0 reviews
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Read moreReal Owners Discussing This
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More on Lull and its closest rivals
Brand-level context for this review: Lull's construction philosophy, pricing bands, trial and warranty terms, plus the competitors we cross-shopped it against.
- Lull review & brand guideStraightforward foam and hybrid beds with a 365-night trial.Queen $699–$1,499 · 365-night trial
- Nectar review & brand guideValue-focused memory foam and hybrid mattresses with a long home trial.Queen $699–$1,899 · 365-night home trial (industry-best)
- Tuft & Needle review & brand guideThe original value bed-in-a-box, now part of Serta Simmons.Queen $695–$1,495 · 100-night trial
- Casper review & brand guideThe original direct-to-consumer mattress brand.Queen $1,295–$3,795 · 100-night trial
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