Excellent 4.9 | 2355 Reviews

AirGrid Seat Cushion

Name: AirGrid Seat Cushion
Brand: Kolluna
Price: 68.0 CAD
Availability: InStock

Foam compresses. Gel overheats. Air redistributes.

Relieves Back, Tailbone & Hip Pain

Supports Better Posture Naturally

Designed for Long Hours of Sitting

Works on Any Chair, Anywhere

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Buy 1 37.5% Off Standard Discount

$68 $109

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1 Year Warranty

90 Day Money Back Guarantee

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I sit on my office chair for very long periods of time, and this cushion is extremely comfortable. I don't feel tired at all. Highly recommended for anyone who sits for long hours.

Linda C. ✅ Verified Buyer

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Description

The AirGrid™ travel cushion features 36 small, interconnected Air Cells that help evenly distribute pressure, keeping your back, bottom, and tailbone comfortable and supported throughout your flight.

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Shipping Information

🚚 Fast Delivery: 4-8 Business Days

📦 Free Shipping + Tracking Included

⏳ Processing begins within 0-2 days

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Returns & Refunds

90-Day Money Back Guarantee

Shop with confidence knowing your purchase is completely risk-free. If you’re not satisfied with Kolluna, you have a full 90 days to try it out.

If you decide it isn’t the right fit, simply contact us by e-mail at support@kolluna.com within 60 days of your order, and we’ll help you initiate a hassle-free return and refund.

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✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

Join 62,000+ People Who Sit Without Pain

Better Than I Thought!
I Bought 2. One for me one for my husband. We both sit for long periods of time in our recliners being elderly. we have only been using for 3 days so far but we can tell it is a game changer for us. I'm having issues with my tailbone and now the pressure is off, and I have less pain. Definitely worth it's money.
- Angel R.
Perfect Thickness & Support!
This cushion is the perfect thickness. I sit for long hours and so far, I find the "aircell" structure molds to my backside making it possible to sit pain free and actually get work done. I'm surprised at my improved concentration when my butt is not in pain. Now this is worth every penny.
- Cassidy M.
Skeptical after 5 years of nothing working.
Five chiropractors, three foam cushions, a standing desk I abandoned in month two. I was done trying things. Ordered this half-expecting to return it. A month later the pain that used to peak at 2pm hasn't shown up. I work from cafés mostly and it fits in my bag and goes everywhere I do.
- Heather J.

Featured On

Sit Without Tailbone, Sciatica, or Back Pain

Most chairs punish your body within 30 minutes. Your hips tilt, your spine collapses, and pressure builds on your tailbone and sciatic nerve. That's why long drives, workdays, or even dinner at the table can leave you sore, stiff, or numb.

CellGel+ is engineered differently. The responsive gel technology distributes pressure evenly across your sitting surface, while the cooling properties prevent heat buildup that causes discomfort. Advanced gel formulation maintains its supportive structure, keeping your spine aligned naturally.

Improves Posture and Blood Flow

Car and truck seats are designed for durability, not your body. Their bucket shape forces your hips to sag and your thighs into the seat, cutting off circulation and leaving your legs restless. Over time, this posture collapse irritates nerves and leaves you aching long after the engine's off.

CellGel+ is engineered for long hauls. The responsive gel surface keeps your hips level and reduces thigh pressure, while the cooling technology prevents heat buildup that restricts blood flow. The result? Natural alignment, healthy circulation, and hours of driving without pain or stiffness.

Built for those who sit all day.

Airgrid adapts to every seat you use. The stable base and non-slip underside keep it secure on car seats, office chairs, dining chairs, and wheelchairs for everyday comfort. The gel technology contours to your body without losing shape, while the removable, machine-washable cover keeps it fresh daily.

Relief For Every Kind Of Sitting Pain

Tailbone (Coccyx) Pain

AirGrid uses responsive air redistribution technology to relieve pressure from your tailbone. Instead of pressing directly on the bone, your weight is distributed across the
cooling surface, reducing the burning pain that makes sitting unbearable.

Sciatica and Shooting Leg Pain

When your posture collapses, pressure builds on the nerves in your lower back,
which can trigger that familiar shooting pain down your legs. AirGrid keeps
your hips level and your spine aligned, relieving that pressure so you can drive,
work, or sit through a meal without sciatica flaring up.

Lower Back (Lumbar) Ache

Most seats leave a gap behind your lower back, forcing your spine to slump.
AirGrid has optimal thickness that supports your natural curve, reducing
strain so your muscles don't ache after long hours.

Leg Numbness and Swelling

Bucket seats and flat cushions compress your thighs, cutting off circulation. AirGrid has contoured edges that relieve thigh pressure while the open-cell air structure prevents heat buildup, so your legs feel energized instead of numb, tingly, or heavy during long sitting sessions.

SI Joint & Hip Pain

Hip and SI joint pain often results from uneven weight distribution on your pelvis. AirGrid's responsive air cells distribute pressure evenly across your entire sitting surface, gently supporting balanced posture and reducing uneven pressure on your hips and joints.

Sensitive Sitting Relief

Even small amounts of pressure can feel uncomfortable when your body is tender. AirGrid combines firm support with soft contouring and cooling comfort to cushion sensitive areas, ease pressure, and help you sit comfortably for longer.

Fix What Foam and Gel Couldn't

36 interconnected air cells continuously redistribute pressure — so your sit bones, tailbone, and sciatic nerve finally get relief that lasts.

schedule

Sit For Hours Without Pain

Whether it's a long drive, a full workday, or an evening in your recliner — air cells adjust to every shift in your body so pressure never builds in one spot.

air

Never Flattens. Ever.

Foam compresses in weeks. Gel loses its structure in under an hour. Air doesn't compress permanently — re-firm in 8 seconds and it performs exactly like day one.

directions_walk

Walk Away Normally

Stand up from any chair and take your first step without grimacing. That shouldn't feel like an achievement — but for most people dealing with tailbone and hip pain, it is.

backpack

Stays Cool All Day

Gel traps body heat. Air doesn't. The open-cell structure ventilates continuously — no sweat, no hot spots, no shifting around trying to find a cooler position.

schedule

Sit For Hours Without Pain

Whether it's a long drive, a full workday, or an evening in your recliner — air cells adjust to every shift in your body so pressure never builds in one spot.

directions_walk

Walk Away Normally

Stand up from any chair and take your first step without grimacing. That shouldn't feel like an achievement — but for most people dealing with tailbone and hip pain, it is.

air

Never Flattens. Ever.

Foam compresses in weeks. Gel loses its structure in under an hour. Air doesn't compress permanently — re-firm in 8 seconds and it performs exactly like day one.

ac_unit

Stays Cool All Day

Gel traps body heat. Air doesn't. The open-cell structure ventilates continuously — no sweat, no hot spots, no shifting around trying to find a cooler position.

AirGrid™ vs. Foam vs. Gel


Never flattens
Adjustable firmness
Fits in your bag
Pressure redistribution
Buy it for life

Real People, Real Results

We looked at thousands of reviews. Here how the AirGrid is xhelping real people every day:

94%

said they could finally sit for hours without tailbone or back pain

95%

reported better posture while driving or working at a desk

90%

agreed it made every seat more comfortable

*Results according to consumer studies and testimonials

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

✅ 90 Day Money Back Guarantee

✅ Effectively Reduces Pain

✅ Promotes Blood Flow

Have questions? We have answers.

Here's what most people ask before trying the cushion.

How is this different from the foam cushion I already tried?

Foam compresses under your weight and stops working within weeks. That's not a brand problem — it's a physics problem. Air cells don't compress permanently. They redistribute pressure across 36 connected cells every time you shift, so the support is always active. Re-inflate in 8 seconds and it performs like day one.

I already have an expensive chair. Do I actually need this?

Your chair was designed to support your back. Nobody designed it to protect your sit bones — the two points where 50% of your body weight concentrates every hour you're seated. Even a $1,500 Aeron has a flat seat pan. This cushion fixes the part of the chair that was always missing.

Will it raise me too high and mess up my desk setup?

No. Fully inflated it adds about 1 inch — far less than a foam cushion at 3 to 4 inches. If you want even less height, just deflate it slightly. You stay in control of the firmness and the profile at all times.

Will it make me hot? Foam cushions always trap heat.

Air cells don't retain body heat — air circulates between the cells as you move. Foam traps heat because it's a solid material. Gel traps heat after about an hour. This cushion stays cool because the material itself doesn't hold warmth.

Is it going to pop or leak? It's inflatable.

The cells are medical-grade TPU — the same material used in pressure-relief cushions built for daily clinical use. Puncture-resistant, reinforced seams, built for 8 to 12 hours a day of use. It also comes with a 1-year warranty on all materials and construction.

Will it slide around on my chair?

The base is textured and anti-slip. It stays put on mesh, fabric, leather, and plastic chair surfaces. You won't be repositioning it every time you stand up.

Will people on Zoom see it? Will it look unprofessional?

No. The cushion sits under you — it's invisible on camera. It's black, minimal, and low-profile. It looks like a seat pad, not a medical device. Inflate it before your workday and adjust silently via the squeeze valve. Nobody will know it's there.

What if it doesn't work for me?

Try it for 60 days. If it doesn't change how you sit, contact us and we'll send a prepaid return label and refund you in full. No restocking fee. No back-and-forth. We cover the return shipping because we think the risk should be ours, not yours.

AirGrid Seat Cushion