The Lull Original Premium is the brand’s most premium memory foam mattress, a 12-inch, five-layer all-foam model positioned above the standard Original. This page reads the official specifications as an editorial analysis, then sets them against a documented alternative for shoppers who want more support structure and a longer service promise.
We also weigh this mattress against its rivals in our best memory foam mattresses.
Below: what the build actually is, how the pricing works, what the trial and shipping terms cover, and the honest list of sleepers who should look elsewhere. The verdict sits at the end, with our World Sleep Almanac score.
Our pick
Saatva Classicthe innerspring alternative if you want coil support
- 365-night home trial
- Free white-glove delivery and old-mattress removal
- Lifetime warranty
- Three firmness levels and two heights, including a Lumbar Zone support design
What exactly is the Lull Original Premium?
The Lull Original Premium is a 12-inch, five-layer all-foam mattress that Lull describes as its most premium memory foam option, enhanced with more cooling, more comfort and more support than the standard Original. The brand lists CertiPUR-US certified foams, a quilted open-cell memory foam cover with hexagonal stitching, a plush layer of viscoelastic memory foam with cooling gel bead technology, proprietary high-resilience foam for spine alignment, and a high-density foam base layer intended to prevent sagging. It is crafted and assembled in the USA with domestic and imported materials, and Lull is a member of the Sustainable Furnishings Council.
The positioning matters. Lull sells several models side by side: the Original at a 10-inch height with five layers, the Original Premium at 12 inches with five layers, and the Luxe Hybrid, which the brand lists as an upgrade for an additional $300. The Original Premium sits in the middle of that ladder, priced as the premium all-foam choice rather than the entry point.
Who should buy the Lull Original Premium, and who should not?
It suits shoppers who prefer contouring memory foam over coils, who value a 365-night trial with free shipping in the contiguous US, and who want a mid-ladder option rather than the entry Original. Do not buy it if you need a coil-based support system, a specific firmness grade, or a lifetime warranty, because the documented facts for this model cover none of those. Shoppers in Alaska and Hawaii should also check the shipping fee, since Lull notes free shipping only in the contiguous US, with Alaska and Hawaii served for a small fee.
That distinction is the whole decision. The Original Premium is a strong documented value inside Lull’s own lineup for a foam sleeper. It is a weaker fit for anyone whose requirements run toward innerspring support, a stated firmness number, or a longer service promise than the trial and shipping terms described on the official page.
How is the Lull Original Premium built, layer by layer?
The official page describes five layers working together. The top is a soft-yet-durable quilted mattress cover featuring open-cell memory foam with a hexagonally-stitched design, listed for comfort, support and breathability. Beneath that sits a plush layer of viscoelastic memory foam with cooling gel bead technology, described as keeping you at the optimal temperature while providing pressure point relief. The third element is proprietary high-resilience foam, listed as promoting spine alignment in any position. The base is a durable high-density foam layer intended to prevent sagging and support the layers above.
The height is 12 inches across all six sizes, and shipping weights run from 50 lbs for a Twin to 100 lbs for a King or Cal King. The foams are CertiPUR-US certified, which is the certification the brand documents for this model.
| Size | Sale price (65% off) | MSRP | Dimensions | Shipping weight |
|---|---|---|---|---|
| Twin | $699 | $1,998 | 38 x 75 x 12 in | 50 lbs |
| Twin XL | $899 | $2,569 | 38 x 80 x 12 in | 53 lbs |
| Full | $999 | $2,855 | 54 x 75 x 12 in | 68 lbs |
| Queen | $1,099 | $3,140 | 60 x 80 x 12 in | 81 lbs |
| King | $1,399 | $3,998 | 76 x 80 x 12 in | 100 lbs |
| Cal King | $1,399 | $3,998 | 72 x 84 x 12 in | 100 lbs |
How does the Lull Original Premium feel and support you?
The documented facts describe a contouring memory foam feel: the aerated, open-cell memory foam relieves pressure points by contouring to the body’s unique shape, and the proprietary high-resilience foam is listed as keeping the spine aligned for restorative sleep. The brand also states the five layers work in harmony to promote optimal spine alignment and relieve pressure points. What the official page does not publish for this model is a firmness number or a sleeper-weight recommendation, so shoppers comparing feel across brands should check the current details on the official site rather than assume a grade.
That absence is worth flagging plainly. Many mattress pages state a firmness out of 10 or a sleep-position match. The Lull Original Premium page, as documented, describes the mechanism of contouring and alignment but does not attach a number to it. If a stated firmness grade is a deciding factor for you, this is a gap to close before buying.
Does the Lull Original Premium sleep cool?
Cooling is one of the areas Lull documents most specifically for this model. The brand lists cooling gel-infused beads that keep you cool throughout the night, gel bead technology infused into a plush layer of viscoelastic memory foam designed to keep you at the optimal temperature, and an open-cell cover with hexagonal stitching described as adding breathability. The standard Original’s page adds context for the family, describing a heat-dispersing gel-beaded top layer and open-cell foam that increases air circulation to prevent the mattress from holding heat and moisture.
For buyers, the practical check is simple: read the current cooling description on the official product page before ordering, since gel bead and open-cell claims are the documented facts here, and no independent temperature test result appears in the source material. This matters most for sleepers who already sleep hot, because an all-foam build retains heat differently than a coil design.
What about motion isolation, edges, and noise?
The official page does not publish dedicated ratings for motion isolation, edge support, or noise on the Original Premium. The documented facts cover construction, cooling, pricing, trial, and shipping, and stop there. Rather than fill that gap with assumptions, the guidance is to check the current product page for any updated notes on these points, and to weigh them if you share the bed with a partner or sit frequently on the mattress edge.
These factors matter most for couples, where one partner’s movement or a soft edge changes nightly comfort, and for anyone who uses the mattress perimeter as seating. The absence of a documented figure is not a negative finding; it is simply an open item to verify on the official site.
What do the trial, shipping, and returns actually cover?
Lull documents a 365-night in-home trial on this model, with the page stating that within 365 nights, if you are not 100% satisfied with your sleep experience, you can return the mattress. Shipping is fast and free in the contiguous US, with Alaska and Hawaii served for a small fee, and the product page lists ships in 1 to 2 business days. Financing is documented as 0% APR as low as $39 per month with the 65% discount applied. The current promotion also advertises a free Dream Bundle, listed at $349 value and including a sheet set, two down pillows, and a mattress protector, while stock lasts.
Two items are not documented in the source material and should be confirmed on the official page: the warranty length for this mattress, and the specific return process or fee structure. The trial window is stated; the warranty is not.
How does the price compare across sizes?
Queen sits at $1,099 and King and Cal King at $1,399 under the current 65% clearance discount, against MSRPs of $3,140 for Queen and $3,998 for King and Cal King. The smaller sizes run $699 for Twin (MSRP $1,998), $899 for Twin XL (MSRP $2,569) and $999 for Full (MSRP $2,855). The full set, with dimensions and shipping weights, is in the table above. The brand notes the discount is based on MSRP, and lists 0% APR financing as low as $39 per month with the discount applied. Prices move with promotions, so check the current price on the official site before you buy.
The clearance framing is also documented: the page header advertises a 72-hour sale at 65% off plus a free bundle, ending 10/4. When that promotion ends, the sale prices move and the MSRP column is what Lull compares against — which is exactly why the comparison column matters more than the discounted number. Promotions of that shape change frequently, so treat the figures above as the current offer rather than a fixed list price.
Who should NOT buy the Lull Original Premium?
Skip this model if you need a coil-based mattress, because the documented build is entirely foam across five layers with no springs listed. Skip it if a stated firmness grade or a sleep-position recommendation is a hard requirement, since the official page describes contouring and alignment but publishes no number. Skip it if a long warranty is central to your decision, because the source material documents the 365-night trial and shipping terms but does not state a warranty length for this mattress. Skip it if you are outside the contiguous US and cannot absorb the Alaska and Hawaii shipping fee.
Also consider the ladder honestly. Lull itself lists the Luxe Hybrid as a $300 upgrade from this tier, which means a shopper wanting coils can stay inside the brand. And shoppers who want white-glove delivery with old-mattress removal, a lifetime warranty, and multiple firmness grades will find those documented on the Saatva Classic instead, which is the alternative presented below.
What is the Saatva Classic alternative?
The Saatva Classic is an innerspring mattress with a dual-coil design of triple-tempered recycled carbon steel coils, a 3-inch Euro pillow top, and patented Lumbar Zone technology for spinal alignment. It is offered in three firmness levels, Plush Soft at 3 out of 10, Luxury Firm at 5 to 7 out of 10, and Firm at 8 out of 10, and in two heights, 11.5 and 14.5 inches. The documented terms include a 365-night home trial, free white-glove delivery with in-room setup and free old-mattress removal, and a lifetime warranty for the original purchaser. Certifications listed include CertiPUR-US certified foams, GREENGUARD Gold certification, and endorsement by the American Chiropractic Association.
The real difference is construction and service scope. The Lull Original Premium is an all-foam build sold at a promotional price with free shipping and a 365-night trial. The Saatva Classic is a coil mattress sold with in-room delivery, removal of your old mattress, three stated firmness grades, and a lifetime warranty. A shopper who wants foam contouring at a lower entry price has a clear case for Lull. A shopper who wants coils, a stated firmness number, and a long warranty has a clear case for Saatva. Check the current price on the official site for both before deciding, since promotions move.
Verdict
Buy it if contouring memory foam at a mid-ladder price is what you want. Choose the Saatva Classic instead if you need coils, a stated firmness grade, white-glove delivery with mattress removal, and a lifetime warranty, none of which the Lull page documents for this model.
World Sleep Almanac score: 7.6/10
The World Sleep Almanac editorial score is our own rating, justified by five stated criteria and not a lab result. For the Lull Original Premium: price at equal size, 8/10trial and returns, 8/10, because a 365-night in-home trial with a stated return option is clearly published; warranty, 6/10, because the source material does not state a warranty length for this model; materials and construction, 8/10, because the 12-inch, five-layer build with CertiPUR-US certified foams and gel bead cooling is fully specified; public customer reviews, 7/10, because no review count or rating appears in the documented facts, so the score reflects the absence of a verifiable public figure rather than a negative finding. The method behind our scoring will be published on a dedicated methodology page.
Still comparing? Our Lull Luxe hybrid review is the natural next read.
Frequently asked questions
How tall is the Lull Original Premium?
The official specifications list a 12-inch height across all six sizes, Twin through Cal King. Shipping weights range from 50 lbs for a Twin to 100 lbs for a King or Cal King.
What does the 365-night trial cover?
Lull states that within 365 nights, if you are not 100% satisfied with your sleep experience, you can return the mattress. The source material does not detail the return process or any associated fee, so confirm those terms on the official page before ordering.
Is the foam certified?
Yes. The brand lists CertiPUR-US certified foams for the Original Premium, and states the mattress is proudly crafted and assembled in the USA with domestic and imported materials. Lull also identifies as a member of the Sustainable Furnishings Council.
Does Lull ship everywhere in the US?
Shipping is free in the contiguous US, and the brand notes Alaska and Hawaii are served for a small fee. The product page lists ships in 1 to 2 business days.
Is there a firmness rating for this mattress?
The official page describes contouring memory foam and proprietary high-resilience foam for spine alignment, but does not publish a firmness number or a sleep-position recommendation for the Original Premium. Check the current product page for any updated guidance.
Reviewed by the World Sleep Almanac editorial team. Updated 2026.