1,000,000 people switched to Lull.
You’re next.
America’s best-reviewed memory foam mattress from $339. Lifetime warranty included. No catch.
Three reasons people
don’t shop at mattress stores anymore
0 toxins
No fiberglass. No formaldehyde. No heavy metals. No shortcuts.
Lull’s foam is CertiPUR-US certified — meaning an independent lab has confirmed every layer contains zero formaldehyde, zero heavy metals, and near-zero off-gassing. Most people never think about what’s in their mattress. You sleep on it 8 hours a night. It matters.
See what’s inside
66% off
No showroom. No salesperson. No markup.
We sell direct, so you pay factory-direct prices. The mattress in a store that costs $2,000? Our equivalent starts at $339. Finance from $19/mo if you'd rather not pay all at once.
See all prices
365 nights
Sleep on it for a full year. Then decide.
If at any point in the first 365 nights it's not the best sleep of your life, we'll pick it up for free. No fine print, no restocking fee, no questions asked.
Our full guaranteeThe Lull sleep system
Every Lull mattress is engineered with state-of-the-art precision — each layer calibrated for a specific job your body needs overnight. That's why Lull owners consistently report waking up with less pain and more energy.
Sleeps cooler than you expect
Lull's gel-infused memory foam pulls heat away from your body. Open-cell construction allows airflow through the comfort layer — not trapped against your skin. The heat issues of older foam? Solved.
5°F cooler than traditional foamZero pressure points
The comfort layer contours to your exact body shape, distributing weight evenly. No pressure hotspots at hips, shoulders, or lower back. That's why our customers stop waking up sore.
Confirmed by 50,000+ reviewsSpine stays neutral all night
Lull's transition layer prevents you from sinking too deep into the comfort foam — keeping your spine in neutral alignment whether you sleep on your side, back, or stomach.
Validated by 39 sleep studiesLull vs the rest
Lull hasn’t cut corners on materials — ever. The difference is the business model: no showrooms, no sales staff, no retail markup. You get better foam for less.
| Lull | Casper / Purple | Store Mattress | |
|---|---|---|---|
| Price (Twin) | From $339 | $1,495 – $2,995 | $1,000 – $3,000+ |
| Trial Period | 365 nights | 100 nights | 30–90 days |
| Warranty | Lifetime | 10 years | 10 years |
| Returns | Free pickup | Free pickup | Store drop-off |
| Foam Certified | CertiPUR-US® | CertiPUR-US® | Varies |
| Direct to Consumer | Yes — no markup | Yes | No — retail markup |
Same category. Better materials. Honest price. Lull hasn’t compromised its foam in a decade. The only thing we cut is the retail markup — which can be 40–60% of what you pay in a store.
Shop Now — 66% Off Applied
This deal is real — and it won't last
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Free Shipping in 1–2 Business Days
Compressed, rolled, and boxed for easy delivery straight to your door. No truck required.
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365-Night Home Trial
Sleep on it for a full year. If it's not perfect, return it free — no questions asked.
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Lifetime Warranty — No Fine Print
We stand behind every mattress, forever. Defects, wear issues — we handle it.
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CertiPUR-US® Certified Foam
Independently tested. No harmful chemicals, no off-gassing. Safe for your family.
Pay over time with Affirm — as low as $19/mo. No prepayment penalty.
Which Lull Mattress Is Right for You?
Lull is designed for the most common back pain sufferers — side and back sleepers, combination sleepers, people who sleep warm. Pick the mattress that fits your sleep style.
The Original Lull
5 layers · All-foam
The mattress that started it all. Medium-firm pressure relief that aligns with the research on back pain — firm enough to support the lumbar curve, soft enough to relieve pressure at the hips and shoulders.
- Medium-firm feel — the research-backed sweet spot
- 3-zone pressure relief for hips, shoulders, and lumbar
- CertiPUR-US® certified foams
- 365-night trial �� Lifetime warranty · Free shipping
0% APR as low as $19/mo with
Shop Original →Original Premium
5 layers · All-foam · Enhanced pressure relief
Our recommendation for most back pain sufferers. The fourth comfort layer specifically targets the lumbar and hip zones — the areas most cited in back pain complaints. Deeper pressure relief, same spinal support.
- Medium feel — deeper contouring at pressure points
- 4th layer targets lumbar and hip zones specifically
- Enhanced cooling gel layer
- 365-night trial · Lifetime warranty · Free shipping
0% APR as low as $38/mo with
Shop Premium →Luxe Hybrid
6 layers · Foam + pocket coils
Pocket coils add responsiveness for easy position changes and superior edge support. Foam layers handle pressure relief and motion isolation. Best cooling performance in the lineup.
- Pocket coils for responsive support and edge strength
- Best cooling and airflow in the lineup
- Ideal for combination sleepers and hot sleepers
- 365-night trial · Lifetime warranty · Free shipping
0% APR as low as $49/mo with
Shop Luxe Hybrid →Luxe Premium
7 layers · Foam + individually-wrapped coils
Premium foam comfort layers over individually-wrapped coils. Superior pressure relief, motion isolation for couples, and better airflow than all-foam. The full package for chronic pain sufferers who want maximum support.
- Individually-wrapped coils for targeted spinal support
- Premium foam layers for deep pressure relief
- Best motion isolation in the lineup
- 365-night trial · Lifetime warranty · Free shipping
0% APR as low as $61/mo with
Shop Luxe Premium →All prices reflect current promotion. 365-night trial · Lifetime warranty · Free shipping both ways.
Order tonight. Sleep on it for 365 nights.
Here's how it works — and why you can order with complete confidence.
Place your order
Your mattress is compressed, rolled, and packed into a box small enough to carry yourself — no scheduling required.
66% applied at checkout
Ships free in 1–2 days
You'll get a tracking email immediately. Most orders arrive within 2–4 business days. Free to the contiguous US.
No signature needed
Unbox in 5 minutes
Carry it upstairs yourself. Cut the plastic — it expands to full size in minutes. No tools, no setup, no assembly.
Fits any staircase
Sleep tonight. Trial starts now.
CertiPUR-US certified foam — no off-gassing smell. Your 365-night trial begins the night your mattress arrives.
365 nights, no fine print
Not loving it at any point in the first 365 nights?
We come pick it up for free. No forms, no fees, no awkward return trip. That’s the whole policy.
What Lull Customers Are Saying
50,000+ verified reviews. Here’s a small sample.
“Back pain GONE!!!! This mattress is the answer we’ve been looking for. It’s so comfortable but provides the perfect amount of support so that all of our pain is relieved!!!”
“Within 3 days my back pain was gone! I got a different brand and it was a big mistake. I got rid of it and ordered a Lull. You will not be disappointed.”
“Within a week all my regular daily lower back aches, hip flexor pains and morning stiffness were going, going, GONE! Now I am springing out of bed again. The best investment I’ve ever made.”
“I have not been having lower back pain since sleeping in my new mattress. I was skeptical before buying it but I don’t regret making this investment. The quality of my sleep is so much better.”
“We have now purchased 4 Lull mattresses. Best nights sleep you’ll ever get. No more back aches for our home.”
Your best sleep is one order away. 66% off ends soon.
Thousands of people have transformed how they sleep with a Lull mattress. The only difference between them and you is clicking the button below.
Pricing valid while sale is active. Free shipping on all orders to the contiguous US.
Everything you need to know before you buy
Yes — this is a real, limited-time Price Drop event. We sell direct to consumers with no middlemen, no retail markup, and no showroom costs. Our typical promotional events allow us to pass those savings directly to you. The 66% off is applied at checkout automatically.
You have 365 nights — a full year — to try it. If it's not right for you, contact us and we'll arrange a free return pickup. You don't pay a thing. That's how confident we are in the mattress. No fine print, no restocking fees.
We ship free to the contiguous US, typically in 1–2 business days. Your mattress arrives compressed and rolled in a box you can carry yourself — no scheduling a delivery window, no waiting around. It expands to full size within a few hours of unboxing.
The Original Lull is great for most sleepers — 3 layers of CertiPUR-US foam, medium firmness. The Original Premium adds a firmer support layer and stronger edge support, making it our #1 pick for couples, back pain sufferers, and people who sit on the edge of the bed often. When in doubt, the Premium is the upgrade most customers don't regret.
Yes — we offer financing through Affirm at checkout. Monthly payments start as low as $17/mo on the Original Lull (Twin). Rates depend on creditworthiness and term length. You can check your rate at checkout with no impact to your credit score.
Better, actually. Every Lull mattress uses CertiPUR-US certified foam — the same independent certification required by premium in-store brands. What you're not paying for is the showroom, the sales commission, and the 300% retail markup. We pass that directly to you. 50,000+ reviews and counting.
This is the most common concern about memory foam — and it's based on older foam technology. Lull uses gel-infused, open-cell memory foam. The gel pulls heat away from your body; the open-cell structure allows airflow through the comfort layer. The vast majority of our hot sleeper reviews say this runs noticeably cooler than their previous mattress. If it's still too warm after 365 nights, you return it free.
Lull works with most common setups: a solid platform frame, a slatted frame (slats no more than 3 inches apart), a box spring, or an adjustable base. It should not be placed directly on the floor for extended periods, as airflow underneath extends the mattress life. If you're unsure, our Lull Foundation is designed specifically for our mattresses — see it here.
Ready to sleep better?
The flash sale pricing won't last. Free shipping, 365 nights, lifetime warranty.
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