★★★★★ 4.7 from 1,093+ verified reviews

Terrible Lower Back Pain When Lying Down? LumbarRest Is Designed To Spread The Pressure So Your Back Can Rest And Takes Only 30 Seconds To Set Up…

Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest

For the first time, you can get lumbar support that fills the gap under your lower back in one contoured pillow, at a fraction of the cost of a new mattress. Designed to spread the pressure so your back can rest all night, and many report feeling the difference within minutes of lying down

PressureShift™ System in One Pillow: designed to spread pressure across your lower back while you're lying down

✓ Wave-contoured Shape: designed to match your lumbar curve and support the exact spot your flat mattress doesn't reach

✓ Dual-layer Adjustable Core: designed to hold its lift instead of compressing flat by morning like foam wedges or toppers

✓ 23.6" Wide & Portable: covers your whole lower back while still fitting in a suitcase or camper so you can use it when traveling

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"Been sleeping in a recliner for 2 years because my bed killed my back. First night with this I slept the whole night. Woke up and didnt have to grab the nightstand to stand up. I'm back in my bed and thats huge for me."

Robert M. · Tucson, AZ

★ Verified Buyer
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest
Adjustable Lumbar Pillow for Bed – Memory Foam Lower Back Support Pillow for Sleeping, LumbarRest

. “the first night with this i slept 6 hours straight”

★★★★★  4.7 average · 1,093+ verified reviews

Individual results may vary

Why Does Your Back Hurt When You Lie Down?

Because When You Lie Flat, A Gap Could Form Between Your Lower Back And The Mattress

Your lumbar curve could create a space that your mattress may not fill.

So instead of resting, your muscles may have to work to support your spine all night.

Sleep is when your back is supposed to recover... but it can end up working overtime instead.

Gap can force muscles to work all night

Gap filled, pressure spreads, muscles can rest

The PressureShift System is designed to fill the gap and spread your weight across your lower back, so your muscles can let go.

Here's How The PressureShift System Works

contoured wave shape

Curved to match your spine. Designed to touch point-for-point with no hard edge.

contoured wave shape

Curved to match your spine. Designed to touch point-for-point with no hard edge.

adjustable height

Removable insert lets you fit YOUR gap. Designed for enough lift to support without over-arching.

adjustable height

Removable insert lets you fit YOUR gap. Designed for enough lift to support without over-arching.

dual-layer core

Top layer molds to your curve. Base layer holds the lift. Designed to maintain support all night.

dual-layer core

Top layer molds to your curve. Base layer holds the lift. Designed to maintain support all night.

23.6" wide coverage

 Designed to cover your full lower back.

23.6" wide coverage

 Designed to cover your full lower back.
 

pressure sensors under people's backs showed the weight sitting in the wrong spot until the gap got filled*

Without lumbar support, pressure piled up on the hips. The lower back just hung there, unsupported.

With lumbar support, pressure spread evenly across the hips, lower back, and upper back.

The load shifted OFF the hips and ONTO the lower back where it belongs.

Their published conclusion?

Filling the lumbar gap this way may help limit compressive forces on the spine during sleep.

Which could explain why standing up feels like instant relief.

Because when the gap gets filled, your muscles could finally let go.

Peer-reviewed study · Journal of the Canadian Chiropractic Association, 2005 · pressure-sensor mapping. [View study →]

*Findings refer to an inflatable lumbar support tested in a mattress with 10 participants, not this specific pillow. Individual results may vary.

why choose lumbarRest?

Built To Fill The Gap Between Your Lower Back And 
The Mattress And Stay There All Night

Won't Flatten By Morning 

Dual-layer core, adaptive foam on top, stable base underneath. The lift that works all night.

Curved Like Your Spine 

The contoured wave shape touches your back point-for-point. No hard edges. No gaps left behind.

Adjustable To Your Gap

Removable 0.8" insert lets you dial in YOUR exact curve, enough lift to support, never so much it arches you.

Stays Under You When You Turn

 23.6" wide coverage. Your whole lower back stays supported even when you shift in the middle of the night.
 

Won't Sleep Hot

Breathable inner lining + washable cover. Cool to the touch. Toss the cover in the wash anytime.

Fits Under Your Fitted Sheet

Low-profile design stays in place all night without bunching. Set it once and forget it.

What Makes LumbarRest Different 
From Most Lumbar Pillows That 
Flatten, Shift, Or Miss The Spot

LumbarRest

Lumbar Pillows

Contoured wave design

✓ 

✗

Flat wedge or generic foam block

Adjustable height (2 profiles)

✓ 

✗

One-size-fits-all

23.6" wide coverage

✓

✗

Often 12–16" (leaves gaps when you turn)

Dual-layer core

✓

✗

Typical memory foam compresses by morning

Fills the lumbar gap

✓

~

Partial support at best

Portable (fits in suitcase)

✓

✗

Bulky or too small to be effective

PRICE

$49

$40–90

Here's What Thousands Are 
Experiencing For The First Time In Years...

What If You Could Sleep On Your Back Without Dreading It?

The side-sleeping workaround. The pillow stack that slides apart by midnight. The towel that rolls out from under you in the middle of the night.

LumberRest is designed to replace all of it, set once, stays put all night.

Just... lie down. And sleep.

"I dread going to bed." That's what one person said before trying this. 

Now? "I'm sleeping in my own bed again."

the first thing people notice isn't the night but the morning

For years it was the same ritual: brace on the nightstand, roll to the edge, wait for your back to "start working."

That's the part many customers keep writing about. 

One put it simply: "Woke up and didnt have to grab the nightstand to stand up."

Many say the ritual just... faded. They wake up, stand up, and start the day.

Designed To Help Your Lower Back Rest In 3 Simple Steps…

And all it takes is about 30 seconds to set it up.

01

SLIDE IT UNDER

Place it at your lower back, just above your hips. The contoured shape fits your curve in seconds.

02

ADJUST IF NEEDED

Too much lift? Pull out the insert for a lower profile. Not enough? Keep it in. Your gap, your fit.

03

LIE DOWN & LET GO

The foam fills the gap, the mattress takes over, and your muscles can finally let go. That's it.

01

SLIDE IT UNDER

Place it at your lower back, just above your hips. The contoured shape fits your curve in seconds.

02

ADJUST IF NEEDED

 Too much lift? Pull out the insert for a lower profile. Not enough? Keep it in. Your gap, your fit.

03

LIE DOWN & LET GO

The foam fills the gap, the mattress takes over, and your muscles can finally let go. That's it.

imagine the first night your lower back finally rests

Shaped to fill the gap your mattress doesn't reach. Many report feeling the difference within minutes of lying down.

Get My LumbarRest →

30-Day Returns

Free US Shipping

Ships in 1–2 Business Days

30-Day Money-Back

Free US Shipping

Ships in 1–2 Business Days

Most Common Questions

1. Will it slide out from under me?

No. It's 23.6" wide, covers your entire lower back, and sits under your fitted sheet. Once it's in place, it stays there all night.

How do I know what height to use?

Start with the full height. If it feels like too much arch, pull out the 0.8" insert. Most people know within the first 5 minutes which setting fits their curve.

3. What if it doesn't fit my curve?

The contoured wave shape is designed to match the natural lumbar arch, and the foam molds to your exact curve within seconds. If your back touches it, it fits.

 Does it work if I sleep on my side sometimes?

Yes. The pillow is designed for back sleeping, but if you roll to your side during the night, it stays in place and won't get in your way. 

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