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Lunalign™ – 4-in-1 Ergonomic Knee & Leg Pillow
RECOMMENDED BY PHYSIOTHERAPISTS & OSTEOPATHS
4.8/5 • 10,000+ verified reviews

Sleep on your
side?
Wake up with
less pain.

Lunalign™ fits between your legs to help maintain a more stable position for your hips, knees and pelvis throughout the night.

Relieves tension when you wake up

So you can start your day more comfortably.

Stabilizes your legs and pelvis throughout the night

Helps limit rotation while you sleep.

Reduces pressure points around your hips and knees

Less pressure between your knees and around your hips.

Stays in place better when you move

Its adjustable strap helps it move with you.

High demand LIMITED STOCK
Satisfied or your money back · 90 days
— Margaret, age 58

“I almost always sleep on my side, and my pillow often ended up at the foot of the bed. With Lunalign, it stays in place much better, and I feel less stiff in the morning. It took me two or three nights to get used to it, but now I put it on automatically.”

— Margaret, age 58
90-night Lunalign trial
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Tracked shippingYour order is prepared, then shipped with tracking all the way to your address.
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90 nights to try itTry Lunalign™ at home, in your own bed and with your usual sleep habits.
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Responsive supportOur team is here for you before and after your order.
THEY’VE MADE IT PART OF THEIR ROUTINE

They had their doubts too. Then they tried Lunalign.

People like you have added it to their evening routine — and you have 90 nights to make up your own mind.

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They were already side sleepers. Here’s what they noticed.

Feedback from customers who made Lunalign™ part of their nightly routine.

★★★★★
4.8/5
Lunalign™ customer reviews
★★★★★
"I wake up with less pressure"
I use it between my knees every night. The first few nights took a little getting used to, then I felt my hips were better supported.
Margaret L. Verified purchase
★★★★★
"Finally, a pillow that stays in place"
With my old pillows, I always ended up searching for them in bed. Lunalign™ stays in place better thanks to the strap.
John M. Verified purchase
★★★★★
"Great for side sleeping"
I nearly always sleep on my side. The shape supports my knees well without being too thick, and I have to readjust it less often.
Sylvia R. Verified purchase
THE FIRST DOMINO

Your morning pain may begin with your leg dropping forwards at night

An unsupported leg can set off a chain reaction: pelvic rotation, lower-back compensation and prolonged pressure for several hours.

01

Your upper leg falls forwards

Without support, your upper leg can naturally drop down and move forwards while you sleep.

→
02

Your pelvis follows the movement

Your leg pulls your pelvis into rotation, gradually shifting the pelvic area out of alignment.

→
03

Your lower back compensates

Your lower back compensates for hours, which can contribute to ongoing tension, irritation and pain when you wake up.

Dr Claire Morgan — fictional expert profile for mock-up, to be replaced before publication
A PROFESSIONAL’S VIEW

What if the real key were simply stabilizing the starting point?

We’ve already explained the mechanism. Here, the specialist only endorses the reasoning behind the support.

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Address the starting pointSupporting your upper leg is intended to address the point where the mechanical chain begins.
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Without restricting your movementThe goal is not to sleep like a statue, but to limit unwanted movement while leaving you free to move.
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Support that keeps workingThe idea is to maintain that support for several hours, not just when you first fall asleep.
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A biomechanical approachThe support is designed to work with your side-sleeping position rather than simply mask discomfort.
“When the same mechanics repeat night after night, supporting the starting point — the upper leg — may make more sense than addressing only what you feel when you wake up.”
Dr Claire Morgan

Physical Medicine and Rehabilitation Physician

WHY IT KEEPS COMING BACK

You may be easing the pain… without addressing what brings it back every night

Your mattress, stretches or painkillers may address other parts of the problem without preventing the same nighttime mechanics from repeating.

Support throughout the night

✓Supports your upper leg
✓Moves with you more effectively
✓Maintains a more consistent space between your legs
✓Helps correct nighttime pelvic rotation

What you may have already tried

×Changing your mattress
×Stretching before bed
×Painkillers
×A regular pillow between your knees
90 nightsTo try it at home
Adjustable strapTo help it stay in place
Memory foamFor more consistent support
A REGULAR PILLOW ISN’T MADE FOR THIS

Why your pillow always ends up at the foot of the bed

An ordinary pillow can let the first domino fall again as soon as it slips or flattens.

REGULAR PILLOW

Improvised support

Slips when you change position

Flattens under the weight of your legs

Is not designed to move with your leg

Often needs repositioning during the night

LUNALIGN™

Support designed to stay with you

Purpose-built ergonomic shape

Adjustable support strap

Memory foam

More consistent support as you move

90 nightsAt-home trial
Adjustable strapStays with your leg better
Memory foamMore consistent support
Washable coverEasy care
EASY TO USE

Put on Lunalign™ in seconds before bed

One simple adjustment to support your upper leg while you sleep on your side.

Slip one leg through the strap
1
Step 1

Slip one leg through the strap

The strap goes around just one leg so Lunalign™ can move with you more easily.

Position it between your thighs and knees
2
Step 2

Position it between your thighs and knees

Place the wider end towards your hips and the narrower end towards your feet.

Sleep on your side as usual
3
Step 3

Sleep on your side as usual

Sleep as you normally would while Lunalign™ helps maintain more stable positioning as you move.

← Swipe through the steps →
The strap goes around just one leg. Keep the wider end facing your hips.
AREAS THAT MAY BE AFFECTED

When sleep throws more than one area out of balance

When your upper leg falls forwards, the chain reaction can affect several sensitive areas. Lunalign™ is designed to better stabilize the starting point.

SciaticaLower backHipsKnees
1Sciatica

May be affected when pelvic rotation increases certain types of strain around the sciatic nerve.

2Lower-back tension

Your lower back can compensate for hours when your pelvis remains rotated.

3Sensitive hips

An unstable position can concentrate more pressure around your hip during the night.

4Sensitive knees

Keeping space between your knees prevents direct contact and creates a more comfortable point of support.

WHAT TO EXPECT

Your body may need a few nights to adjust

The goal during this phase is not to judge the result too quickly, but to find the positioning and adjustment that suit you.

Get used to the feeling

●Your legs no longer rest directly against each other
●Try different positions without aiming for perfection
●Keep the strap comfortable

Fine-tune the position

●Move Lunalign™ slightly if needed
●Adjust the strap tension
●Find the position that feels most natural to you

Let it become second nature

●Positioning it becomes quicker
●You get a better feel for where to place the wider end
●You move more naturally with the pillow

Your setup becomes a habit

●You know your preferred position
●Putting it on becomes almost automatic
●You can finally judge the comfort as part of your normal routine
← Swipe through the timeline →
Tip: adjust the position first, then the strap tension. The right fit should never feel uncomfortable.
”
You don’t have to decide today whether Lunalign™ is right for you.
90-NIGHT TRIAL

Decide at home, not in 5 minutes

Your real test starts in your own bed. Use Lunalign™ as you normally sleep and decide based on real experience, not a promise.

90 nights to try it ★★★★★

You have 90 nights to try Lunalign™ at home. If it’s not right for you, contact our team within the period set out in our returns policy.

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Try it at home

Your bed, your habits, your sleeping positions: that’s where you should judge Lunalign™.

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Decide based on your own experience

You don’t need to be convinced in a few minutes: what matters is how it works for you in real life.

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You’re covered for 90 nights

If it’s not right for you, contact our team during the period covered by our guarantee.

90-night trial • Tracked shipping • Secure checkout
TRY LUNALIGN™ RISK-FREE →
LUNALIGN™ FAQ

Your questions, our straightforward answers

Everything you need to know before trying Lunalign™ at home.

Is Lunalign™ mainly designed for side sleeping? +

Yes. Its main use is between your legs when you sleep on your side, to provide more stable support for your upper leg.

Can it help with discomfort in my hips or lower back? +

By stabilizing the upper leg and limiting certain pelvic rotations, Lunalign™ may help reduce some of the mechanical strain around your hips and lower back during the night.

What about sciatica? +

For some people, prolonged pelvic rotation can increase certain types of strain along the path of the sciatic nerve. Lunalign™ is designed to encourage a more stable sleeping position, but it does not replace medical diagnosis or treatment.

Will it stop me from moving? +

No. You will still change positions naturally. The strap simply helps Lunalign™ stay with your leg as you move.

How is it different from a regular pillow? +

A regular pillow can slip, flatten or fail to provide enough support. Lunalign™ combines an ergonomic shape, memory foam and an adjustable strap.

How should I position it? +

Place it between your thighs and knees, with the wider end towards your hips and the narrower end towards your feet. The strap goes around just one leg.

How long does it take to get used to? +

Some people find the right position straight away. Others need a few nights to adjust the placement and get used to the new sensation.

IN REAL-LIFE CONDITIONS

Try Lunalign™ on your own nights

Ready to see what more stable support could change about your nights?

TRY LUNALIGN™ — 90 NIGHTS →