
â Promotes blood flow
â 30-day money-back guarantee
â Promotes blood flow
â 30-day money-back guarantee
â Promotes blood flow
â 30-day money-back guarantee
â Promotes blood flow
â 30-day money-back guarantee
â Promotes blood flow
â 30-day money-back guarantee
â Promotes blood flow
â 30-day money-back guarantee
â Promotes blood flow
â 30-day money-back guarantee
â Promotes blood flow
â 30-day money-back guarantee
â Promotes blood flow
â 30-day money-back guarantee
â Promotes blood flow
â 30-day money-back guarantee
â Promotes blood flow
â 30-day money-back guarantee
â Promotes blood flow
â 30-day money-back guarantee
â Promotes blood flow
â 30-day money-back guarantee
â Promotes blood flow
â 30-day money-back guarantee
â Promotes blood flow
â 30-day money-back guarantee
â Promotes blood flow
â 30-day money-back guarantee
Sit without tailbone, sciatica, or back pain
Most chairs put strain on your body within 30 minutes. Your hips tilt, your spine collapses, and pressure is exerted on your tailbone and sciatic nerve. That is why long car journeys, working days, or even dinner at the table can cause you pain, stiffness, or numbness.
Calixoo is constructed differently. The responsive gel technology distributes pressure evenly across the seat surface, while the cooling properties prevent the build-up of heat that causes discomfort. The advanced gel formulation maintains its supportive structure and keeps the spine naturally aligned.
Improve posture and increase blood flow
Car and truck seats are designed for durability, not for your body. Their bowl shape forces your hips to sink down and your thighs into the seat, which impedes circulation and makes your legs restless. Over time, this breakdown in posture irritates your nerves and causes you pain long after the engine has been turned off.
Calixoo is designed for long rides. The responsive gel surface keeps your hips level and reduces pressure on your thighs, while cooling technology prevents heat build-up that restricts blood flow. The result? Natural posture, healthy circulation, and hours of riding without pain or stiffness.
Designed to support you in every seat
Calixoo adapts to any seat you use. Its stable base and non-slip underside keep it in place on car seats, office chairs, dining chairs, and wheelchairs for everyday comfort. The gel technology molds to your body without losing its shape, while the removable, machine-washable cover keeps it fresh every day.
Comfort for all-day sitting.
Pain in the tailbone (coccyx)
Pain in the tailbone (coccyx)
Calixoo uses responsive gel technology to relieve pressure from the tailbone. Instead of pressing directly on the bone, your weight is distributed across the cooling gel surface, reducing the burning pain that makes sitting unbearable.
Sciatica and shooting pains in the legs
Sciatica and shooting pains in the legs
When you sit for long periods, your posture can feel tense and uneven. The Calixoo Smart Pillow helps keep your hips level and your back supported, making it easier to sit comfortably while driving, working, or enjoying a meal.
Discomfort in the lower back
Discomfort in the lower back
Most seats leave a gap behind the lower back, forcing the spine to collapse. Trelii has the optimal thickness to support your natural curve and reduce strain so that your muscles don't ache after long hours.
Numbness and swelling in the legs
Numbness and swelling in the legs
Bucket seats and flat cushions press on the thighs and restrict blood circulation. Trelii has contoured edges that relieve pressure on the thighs, while the cooling gel prevents heat build-up, so your legs feel energetic rather than numb, tingly, or heavy during long periods of sitting.
SI joint pain and hip pain
SI joint pain and hip pain
Pain in the hips and SI joints is often caused by uneven weight distribution on the pelvis. Calixoo's responsive surface and cooling technology distribute pressure evenly, support a balanced posture, and reduce uneven pressure on the hips and joints.
Ease while seated
Ease while seated
Even small amounts of pressure can feel uncomfortable when your body is sore. Trelii combines firm support with soft contouring and cool comfort to cushion sensitive areas, relieve pressure, and help you sit comfortably for longer.
20 times cheaper than the âsolutionsâ people try
When the pain of sitting becomes unbearable, most people spend thousands of dollars trying to solve the problem:
- New car seat â $700â$1,200
- Buy a new car â $12,000 or more, in the hope that the seat will be more comfortable
- Ergonomic chair â $900â$1,200
- Weekly visits to the chiropractor â $75â150 per hour ($30,000 or more per year)
- Physical therapy â $200 or more per hour, often several weeks of appointments
Calixoo Seat Cusion â only $59 (on sale)
One-time purchase. Can be used in your truck, car, armchair, dining chair, or wheelchair for everyday comfort. Backed by our 30-day results-or-money-back guarantee.
30-day money-back guarantee
Scientifically based design
30-day money-back guarantee
Scientifically based design
30-day money-back guarantee
Scientifically based design
30-day money-back guarantee
Scientifically based design
30-day money-back guarantee
Scientifically based design
30-day money-back guarantee
Scientifically based design
30-day money-back guarantee
Scientifically based design
30-day money-back guarantee
Scientifically based design
30-day money-back guarantee
Scientifically based design
30-day money-back guarantee
Scientifically based design
30-day money-back guarantee
Scientifically based design
30-day money-back guarantee
Scientifically based design
30-day money-back guarantee
Scientifically based design
30-day money-back guarantee
Scientifically based design
30-day money-back guarantee
Scientifically based design
30-day money-back guarantee
Scientifically based design
What our customers say
Real people, real results
We've looked at thousands of reviews â here's how Calixoo helps real people every day:
94%
said that they could finally sit for hours without pain in their tailbone or back.
92%
reported better posture while driving or working at a desk.
87%
agreed that it made all the seats more comfortable.
Results based on consumer surveys and user reviews. For more information, see each product page.
Why other pillows fail
|   | Calixoo | Others |
|---|---|---|
| Retains its shape over time | ||
| Removes pressure on the tailbone | ||
| Supports a healthy attitude | ||
| Stays in place (does not slip) | ||
| Risk-free guarantee |
Try Calixoo completely risk-free
Most people come to Calixoo after wasting money on pillows that flattened or didn't work. That's why every order comes with our 30-day âResults or Money Backâ guarantee. Use it in your car, at the office, in your armchair, or in your wheelchair for extra comfort and support. If you don't feel any real relief from tailbone, sciatica, or back pain, simply return it for a full refund. You only pay if Calixoo really works for you
FAQ
How quickly will I notice an improvement?
How quickly will I notice an improvement?
Many users tell us that they notice less pressure on their tailbone and lower back after just 10â15 minutes. Individual experiences vary.
I've tried other pillows that didn't work â why is this one different?
I've tried other pillows that didn't work â why is this one different?
Calixoo addresses the root cause of most sitting pains â pressure points and poor weight distribution. Whether you suffer from tailbone pain, sciatica, lower back pain, or numbness in your legs, the responsive gel technology distributes your weight evenly, while the cooling properties prevent heat build-up that exacerbates discomfort. Our 30-day guarantee lets you try it risk-free.
Will it be flat?
Will it be flat?
Unlike memory foam, which compresses permanently over time, gel retains its structural integrity. Gel molecules do not break down under pressureâthey move and redistribute, then return to their original shape. This means consistent support month after month.
Is it really worth $59 when I can get a pillow for $20?
Is it really worth $59 when I can get a pillow for $20?
The cheaper pillows are made from regular foam that will flatten within a few weeks and retain heat. You will end up buying several replacements. Calixoo uses gel technology that lasts for years, stays cool, and actually solves the problem of pressure pointsâmaking it far more cost-effective in the long run.
Can I use it while driving?
Can I use it while driving?
Yes, Calixoo is often used in cars and trucks to make long journeys more comfortable. Since it raises the seat height by approximately 2.5â7.5 cm, always make sure you can see the road clearly and reach the pedals comfortably before driving. Disclaimer: Calixoo is only a comfort accessory. Always ensure that it does not interfere with seat belts, airbags, or other safety systems, and confirm that they still function properly when the cushion is in place.