After comparing specs and certifications, the Lull Original Memory Foam is our overall winner for its CertiPUR-US foams and pressure relief at an accessible level. Side sleepers who run hot should look at the Nectar Premier instead, which owners report sleeps cooler.
The Lull Original arrived as a bed-in-a-box memory foam option built around three CertiPUR-US certified foam layers, and it remains one of the most discussed entry points into all-foam sleep. We compared it against close competitors based on published specs, certifications, trial terms, and the themes owners report in long-term reviews. Because we do not physically test mattresses, every claim here is grounded in what manufacturers publish and what verified owners describe.
This roundup ranks the Lull alongside six alternatives so you can see where it genuinely leads and where another model may suit you better. We weighed firmness feel, cooling, edge support, and motion isolation, since those are the traits owners cite most when a foam bed works or disappoints. Use the badges to jump to the pick that matches your sleep position and body type.
Lull Original Memory Foam Mattress
The Lull Original uses three CertiPUR-US certified foam layers totaling 10 inches, with a gel-infused top layer aimed at drawing heat away from the surface. Its medium-firm feel lands near the middle of the firmness scale, which suits the broadest range of body types. We rank it first because it balances contouring, motion isolation, and certification credibility better than most beds in its tier.</p><p>
How we research and rank
We do not take payment for placement and we do not physically test products. Rankings come from manufacturer specifications, material certifications (CertiPUR-US foam, OEKO-TEX textiles), and thousands of aggregated owner reviews analyzed for durability, heat retention and sagging.
The picks, compared
Lull Original Memory Foam Mattress
Back and combination sleepers wanting balanced foam pressure relief · Type: All-foam | Firmness: Medium-firm (about 6/10) | Trial: 365 nights
The Lull Original uses three CertiPUR-US certified foam layers totaling 10 inches, with a gel-infused top layer aimed at drawing heat away from the surface. Its medium-firm feel lands near the middle of the firmness scale, which suits the broadest range of body types. We rank it first because it balances contouring, motion isolation, and certification credibility better than most beds in its tier.</p><p>
What owners report: Owners consistently report strong pressure relief at the shoulders and hips along with excellent motion isolation for couples. Some heavier sleepers note the foam feels softer than expected over time and wish edge support were firmer.
- Three CertiPUR-US certified foam layers
- Strong motion isolation for couples
- Balanced medium-firm feel suits most sleepers
- Edge support is modest for an all-foam build
- May sleep warm for dedicated hot sleepers
Nectar Premier Memory Foam Mattress
Hot sleepers who still want a hugging memory foam feel · Type: All-foam | Firmness: Medium-firm (about 6/10) | Trial: 365 nights
The Nectar Premier adds a cooling cover and phase change material on top of its memory foam core to address heat retention. It keeps the deep contouring foam fans expect while targeting the warmth complaint common to all-foam beds. We name it our cooling pick because its surface materials are purpose-built for temperature regulation.</p><p>
What owners report: Owners frequently praise how cool the surface feels compared with standard memory foam and appreciate the year-long trial. A recurring note is that the bed feels softer than its medium-firm label suggests, which some heavier sleepers dislike.
- Phase change cover targets heat
- Generous trial period
- Deep contouring for side sleepers
- Softer than its stated firmness
- Edge support is limited
Saatva Classic Innerspring Mattress
Back and stomach sleepers who want firm coil support · Type: Innerspring | Firmness: Choice of soft, medium, or firm | Trial: 365 nights
The Saatva Classic is a coil-on-coil innerspring offered in three firmness options, including a firm setting that supports back and stomach sleepers well. Its dual-coil construction and reinforced edges deliver support that foam beds rarely match. We include it as our firm pick because it offers a genuinely supportive feel with strong edge stability.</p><p>
What owners report: Owners highlight the responsive, supportive surface and notably strong edge support that makes sitting and getting up easier. Some report the bed is heavier and harder to move than a boxed foam mattress.
- Three firmness levels to choose from
- Strong edge support from reinforced coils
- Responsive innerspring feel
- Heavy and harder to relocate
- Less motion isolation than foam
DreamCloud Hybrid Mattress
Couples wanting coil support with a plush foam top · Type: Hybrid | Firmness: Medium-firm (about 6.5/10) | Trial: 365 nights
The DreamCloud Hybrid pairs individually wrapped coils with quilted foam comfort layers and a cashmere-blend cover. The coils add bounce and airflow while the foam top supplies cushioning that all-coil beds lack. We pick it as our hybrid choice because it blends support and pressure relief at a reasonable level.</p><p>
What owners report: Owners describe a luxurious plush-yet-supportive feel and appreciate the airflow from the coil layer. A common theme is that the surface feels firmer than expected at first and softens over the break-in period.
- Wrapped coils improve airflow
- Plush quilted comfort layer
- Better edge support than all-foam
- Firmer than expected when new
- Heavier than a foam bed
Tuft & Needle Original Mattress
Budget-minded sleepers wanting a neutral foam feel · Type: All-foam | Firmness: Medium-firm (about 6/10) | Trial: 100 nights
The Tuft and Needle Original uses an adaptive polyfoam top layer rather than traditional memory foam, giving it a more neutral, responsive feel. Its CertiPUR-US certified foams and simple two-layer build keep it accessible. We rank it as our value pick because it delivers reliable comfort without the deep sink of memory foam.</p><p>
What owners report: Owners like the balanced feel that avoids the stuck-in-the-bed sensation of memory foam and report good motion isolation. Some side sleepers find it too firm for shoulder relief and wish it contoured more.
- Neutral, responsive foam feel
- CertiPUR-US certified materials
- Good motion isolation
- May be too firm for side sleepers
- Limited contouring at the shoulders
Zinus Green Tea Memory Foam Mattress
Guest rooms and first-time buyers on a tight budget · Type: All-foam | Firmness: Medium (about 5/10) | Trial: 100 nights
The Zinus Green Tea is an all-foam mattress with green tea and charcoal infusions intended to keep the foam fresh. It offers CertiPUR-US certified foams in several thickness options for different needs. We name it our budget pick because it provides genuine memory foam comfort at the most accessible level here.</p><p>
What owners report: Owners are often surprised by the comfort for the outlay and use it widely in guest rooms and kids' rooms. The most common complaints are an initial off-gassing odor and softening over a couple of years of nightly use.
- CertiPUR-US certified foams
- Multiple thickness options
- Comfortable for the price tier
- Noticeable initial off-gassing
- Durability is shorter than premium beds
Helix Midnight Mattress
Side sleepers needing shoulder and hip pressure relief · Type: Hybrid | Firmness: Medium (about 5.5/10) | Trial: 100 nights
The Helix Midnight is a hybrid tuned toward side sleepers, pairing memory foam comfort layers with wrapped coils for support. Its medium feel cushions the shoulders and hips where side sleepers carry pressure. We pick it for side sleepers because its layering targets that position more deliberately than general-purpose beds.</p><p>
What owners report: Side sleepers frequently report relief at the shoulders and hips along with steady support from the coil base. Some back and stomach sleepers find it too soft and prefer a firmer Helix model.
- Tuned for side-sleeper pressure points
- Wrapped coils add support and airflow
- Balanced medium feel
- Too soft for some stomach sleepers
- Edge support is moderate
Frequently asked questions
Is the Lull Original good for side sleepers?
The Lull Original offers solid pressure relief at the shoulders and hips for lighter and average-weight side sleepers, based on its memory foam layers. Heavier side sleepers may prefer a hybrid like the Helix Midnight, which owners report contours more deeply at the pressure points.
Does the Lull mattress sleep hot?
Lull uses a gel-infused top layer to help draw heat away, and many owners find it comfortable. That said, dedicated hot sleepers report better temperature regulation from beds with phase change covers, such as the Nectar Premier.
How firm is the Lull Original?
The Lull Original is rated medium-firm, sitting around a 6 on a 10-point scale. That keeps it versatile for back and combination sleepers, though stomach sleepers who want more support often lean toward a firmer innerspring like the Saatva Classic.
What certifications does the Lull mattress have?
The Lull Original is built with CertiPUR-US certified foams, meaning the foams are tested for content, emissions, and durability. This is the same certification used by several competitors in this roundup, including Tuft and Needle and Zinus.
How long is the Lull trial period?
Lull offers a 365-night trial, which gives you a full year to assess the bed across seasons. This matches the trial length of competitors like Nectar and DreamCloud, and is longer than the 100-night trials common to budget models.
The verdict
The Lull Original Memory Foam is our overall winner thanks to its CertiPUR-US certified foams, balanced medium-firm feel, and strong motion isolation for couples. Hot sleepers will be better served by the Nectar Premier with its phase change cooling cover, while dedicated side sleepers should consider the Helix Midnight for its targeted shoulder and hip relief. Match the badge to your sleep position and you will land on the right bed.
