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“Shopping here since 2019. The service is second to none. Anna always goes above and beyond, sending me extra photos and videos over whatsapp whenever I ask. A true 5 star experience.”
Rachel T.
· United States
Coccyx Cushion + $65 in free gifts
Inflatable Foot Rest
Office Chair Neck Pillow
Keep the free gifts even if you return the cushion.
Ships in 1 to 3 business days
Secure Checkout
It makes sitting comfortable while your care goes on. It takes the weight off your tailbone, but it does not fix the cause.
It's for you if you want to:
Not the right fit for:
A suspected break, pain lasting more than a few weeks, or a sharp jolt each time you stand. See a doctor first.
Fever, leg tingling or weakness, skin changes or fluid at the buttock crease, or bladder or bowel trouble. See a doctor first.
Sitting after surgery without your surgeon's OK.
Children, or users over 200 lb. It is recommended for adults under 200 lb.
No. The high resilience foam springs back after every sit, so it holds its shape for months of daily use. Replace it after 1 to 2 years, or once it stops springing back.
Not once the seat is set. It is about 2.8 in tall at the back. If it lifts you too high, lower or tilt the car seat once and leave it there.
Your order ships free, and it's on its way by the date shown above.
Once it arrives, take your time. You have a full 30 days to try it at home and decide. If it isn't right for you, email support@harmmoni.com. Every order also comes with a 1-year warranty.
“Shopping here since 2019. The service is second to none. Anna always goes above and beyond, sending me extra photos and videos over whatsapp whenever I ask. A true 5 star experience.”
Rachel T.
· United States
AS FEATURED IN
WHAT MATTERS MOST
The main thing is that my coccyx should not touch the surface or be under pressure!
Someone with tailbone pain
WHAT CHANGES
You'll notice it at the desk, in the car and at the table.
Your tailbone hangs free in the open notch.
No more standing at the back of the room.
No perching on one hip, all the way home.
Stay seated until the check comes, and longer if you like.
Comfort from the first sit. No break-in week, nothing to get used to.
WHY IT HAPPENS
Sit back in almost any seat and your tailbone takes weight. Most cushions still let it press on the seat.
Why the usual fixes don't help
The fix: an open back and firm foam
This cushion has a U-shaped notch at the back, open under your tailbone, with firm foam around it. Your sit bones and thighs carry you instead.
HOW IT WORKS
1234Open to the back edge, so your tailbone hangs free each time you sit back.
About 2.8 in at the back and 2 in at the front, so you sit upright, not perched.
Shallow dips at the front, so nothing presses into your thighs or legs while you sit.
High resilience memory foam holds you up all day, so you never sink onto the bone.
Also built in
MADE FOR YOUR SITUATION
Notch to the back, then sit all the way back. Your sit bones and thighs take your weight.
Pick: 1 wedge, notch to the back
Fits a reclined bucket seat. Too high? Lower or tilt the seat. Grip dots keep it in place.
Pick: 2 wedges, one lives in the car
Plain black, no logo, nothing medical. Carry it in by the handle and stay through dessert and coffee.
Pick: 1 wedge, handle to carry
It sinks into a soft sofa and helps less. It works well on office, dining and car seats.
Pick: Firm seats, office, car, dining
EVERYTHING IT DOES
No standing at the back of every meeting.
No more cushions headed for the closet.
WHAT'S INSIDE
| Size | About 17.7 x 13.8 in |
|---|---|
| Height | About 2.8 in at the back, 2 in at the front |
| Opening | U-shaped rear notch for your tailbone. Separate small center opening, 4.7 x 2.56 in |
| Handle | Fabric carry handle on the side |
| Weight | About 2.5 lb |
| For | Adults, recommended for users under 200 lb |
| Color | Black |
| In the box | Cushion with its removable cover |
| Care | Cover: machine wash cold, gentle, air dry. Core: spot clean, do not soak |
HOW MANY YOU NEED
Not sure? support@harmmoni.com
WHAT YOU'VE TRIED
You've tried these already. Here's where each one falls short.
| Couch pillow | Donut ring | Leaning on one hip | Harmmoni | |
|---|---|---|---|---|
| Sit straight, no tailbone pain | ✕ | ✕ | ✕ | ✓ |
| No sinking onto the sore spot | ✕ | ✓ | ✓ | ✓ |
| No ache from twisting | ✓ | ✓ | ✕ | ✓ |
| Works in the car seat | ✓ | ✓ | ✕ | ✓ |
| Plain look, nothing medical | ✓ | ✕ | ✓ | ✓ |
| Holds its shape for months | ✕ | ✕ | ✓ | ✓ |
WHAT TO EXPECT
From the first sit to the day you decide.
THE FIRST SIT
Set the notch to the back and sit all the way back. The sore spot carries no weight.
AT YOUR DESK
Your sit bones and thighs carry you through the day. No perching, no standing at the back.
ON THE DRIVE
If it lifts you too high, lower or tilt the car seat once. Then drive without perching.
DAY 30
Keep it, or email us and send it back for the full product price.
You have 30 days from delivery to decide.
WHAT WORKED FOR THEM
“I never had to tough it out”Having them everywhere meant I never had to "tough it out" in a bad seat.Someone with tailbone pain
“I was actually comfortable”I injured my tailbone delivering my twins two and a half years ago, one day I just happened to be sitting on the pillow and realized that I was actually comfortable.A mom
“Driving with a coccyx pillow”Driving with a coccyx pillow I can easily endure for 6-8 hours a day.A driverORDER NOW AND SAVE
Sleep and comfort is all we do
Tried everything already? Sit through your day without tailbone pain, or get your money back.
Questions? support@harmmoni.com
YOUR QUESTIONS
Not with short breaks.
Tip: sit all the way back so your tailbone sits over the U-shaped rear notch, not the small center opening.
No.
Tip: notch to the back, handle to the side.
No.
Fine for an office meeting or a restaurant.
Start with every hard seat.
The car is often the last seat people keep one in.
Ask your doctor first.
New mom? Ask your doctor or midwife before you sit on it.
IS IT WORTH $69.95?
For $69.95, you get:
Used every day for a year, that's under 20 cents a day.
Not worth it if
Your pain is new and already fading on its own after a few weeks. A plain seat will do for now.
Order today and it ships free within 1 to 3 business days.
ORDER NOW AND SAVEA meeting. A dinner out. The chair where you feed the baby. You look at the seat before you lower yourself onto it.
Ten minutes later it's there, like a nail being driven into the base of your spine.
So you shift. One side, then the other. Then you find a reason to stand up.
Every seat you use presses on the same small bone. It never gets a break.
The chair pushes straight up into your tailbone. The longer you stay, the sharper it gets.
Then you perch on the front edge of the chair. Anything to keep that one spot from touching.
It hurts less when you curl forward. Now your neck and the middle of your back are screaming too.
The car seat tips you back onto it. Every bump in the road goes through it, and you can't stand up. You get out limping.
You're not sitting wrong, and you're not making a fuss. A sore tailbone and a seat are simply a bad match.
All it needs is to stop touching the seat, while the rest of you sits back, upright, for as long as the day asks.
A cushion with nothing under that one spot. That is this one.
People whose tailbone hurts when they sit. The cutout at the back leaves nothing pressing under your tailbone.
If sitting only makes you tired and nothing feels tender, a plain seat pad is enough.
If the pain started with a fall and isn't easing, talk to your doctor.
It's high-resilience, high-density memory foam. It springs back instead of packing down the way softer foams do.
It is firmer than a soft ring cushion, so it may feel firm at first. That firmness is what holds you up late in the day.
Yes, if it's a standard desk or dining chair. It works on a car seat too.
On a narrow bucket-style gaming chair, the edges may sit up over the side bolsters.
It is made for a flat seat, so it won't stay put on a bike saddle.
Take the cover off to clean it.
Wipe the foam with a damp cloth. Don't soak it.
Let everything air dry fully before you use it again.
We ship within 1 to 3 days, and it will be with you in due time.
Shipping is free. You get a tracking link by email.
We deliver within the United States only.
You have 30 days from the day it arrives.
Email support@harmmoni.com with your order number and why you're returning it. We send you the return address.
We refund the full price you paid. There is no restocking fee. You pay the postage to send it back.
You're welcome to unpack it and try it. It needs to come back clean, unwashed and in its packaging.
We send you a free replacement. No return required.
Just email support@harmmoni.com with your order number and a photo.
Email support@harmmoni.com. We reply within 1 business day.
We're here Monday to Friday, 9am to 5pm EST.
Verified Buyer
Honestly this is better than I expected. I kept seeing all tiktok videos everyone saying they love it so I had to try it. I’ve purchased 4 in total and can’t wait to gift them this year! If you haven’t tried the comforter I highly recommend that as well.
Verified Buyer
Absolutely love it! It’s big, super soft, and honestly way better than the cervical pillow I was originally planning to get. It still supports my neck, but feels much gentler and looks so much nicer too. Total upgrade!
Verified Buyer
When I say I’ve bought so many pillows, this is what I mean….. And this cloud pillow turned out to be the best, yet it’s the cheapest of them all, I didn’t even believe it when I placed the order, but after a few nights sleep, it’s just perfect. I’d recommend it to anyone I know.
Verified Buyer
I've been a side sleeper my whole life and I've never found a pillow that didn't leave my shoulder aching by morning. The arm contour on this is a complete game-changer. No more waking up with a dead arm or a stiff neck.
Verified Buyer
I was skeptical about all the hype but figured I'd try it with the guarantee. Best decision I've made for my sleep in years. I fall asleep faster and I'm not tossing and turning all night trying to get comfortable.
Verified Buyer
My friend told me to try this pillow, and I’m so glad I did. I’m a light sleeper and really picky about bedding, but after using it for a month I can honestly say it’s the best one I’ve had. It stays cool all night, and the memory foam supports my neck perfectly. Definitely getting another one for my boyfriend!
Verified Buyer
I love that it stays so cold all night no matter how long you sleep on it. Incredible if you’re a hot sleeper! It also helps take pressure off my neck and shoulders so I haven’t been waking up in pain like I normally would! 12/10 recommend
Verified Buyer
Absolutely love this pillow. We ordered more so my bf can have one when he is in his tractor trailer. We also ordered some for our son and his partner. we also love the soft pillow cases. I may get them as Christmas gifts for my other children.
Try Harmmoni for 30 Days
Sleep the way your body was designed to.
Your best nights and best days begin with the right pillow.
We offer a 30-day guarantee on all Harmmoni products! We fully stand behind our product and believe we have the best product in the industry.
We’re happy to assist you with a product exchange to ensure the perfect fit.
We ship with the fastest and most reliable service. We always offer free shipping across the USA.
Our team is here to help! Reach out to us Monday through Friday for quick and friendly support.
Try Harmmoni for 30 nights. If it doesn’t help you sleep more comfortably, you can easily return.
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