Home Seat Cushion For Travel
Fast Shipping Across The US
Satisfaction Guaranteed
Spacial Offer FREE Shipping

Without Liquicell
With Liquicell
Every Details is Covered Ergo21 LiquiCell Travel Cushion

Just wipe with mild detergent as needed

Keeps the cushion in place

Prevents friction and shear stress

Try Ergo21 Cushions for 60 Days – 100% Risk-Free
At Ergo21, we stand behind the comfort and support our cushions deliver. That’s why we offer a 60-day “Results or Refund” guarantee. Try our cushions risk-free, and if you don’t feel the difference, return them for a full refund. You only pay if our cushions truly improve your sitting experience.
ERGO21 Seat Cushion Reviews
Ergo21 Bicycle Seat Cover Cushion – This was a great investment
extremely comfortable and very effective in alleviating the pressure of prolonged sitting. I move it all over the house wherever I sit, at my computer, watching TV or eating. The comfort level is beyond description. I took it to the movies with me and what a difference. There wasn’t any discomfort after sitting for 2 hours. I would recommend this seat pad for everyone.”Ergo21 Travel Seat Cushion Technology Videos

About Ergo21
Travel Seat Cushion
For people with lower back pain, traveling long distances is challenging. Not only do they have to take extra precautions to support their lower back, but also need to take frequent breaks to avoid numbness in the sit bones. To avoid these issues and make the journey comfortable and enjoyable, choose the ergonomically designed Ergo21 travel cushion that increases the blood flow and circulation by 150% and reduces soreness in the tailbone and back so that you can sit comfortably for hours.
Lower back pain can affect anyone; it starts between the age group of 30-50 + years and affects both men and women. With busy schedules and stressful lifestyles, it is imperative to switch to efficient solutions that offer relief from the excruciating back pain without much effort! This seat cushion combo is perfect for on-the-go travelers that experience lower back pain due to uncomfortable seating in cars, offices, and airplanes, etc. The Ergo21 travel cushion is designed with the advanced LiquiCell technology, which is based on water-filled membranes that help distribute the pressure evenly to your sit bones and promote the right posture.
- Made of stretchable fabric that reduces friction and reduces skin stretching
- Features state-of-the-art LiquiCell technology
- Better than air, gel, and memory foam cushion!
- Versatile cushion that can be used in offices, home, concerts, airplanes, recliners, restaurants, etc.
- User-friendly design featuring a carry handle, non-slip base, and washable fabric.

Regular Size:
Specs: 18 Wide” x 17″ x 1″ inch

Regular Size Lite
Specs: 18 Wide” x 17″ x 0.20″ inch
What LiquiCell Travel Cushion Will Do for You…
- Reduce fatigue, numbness, and tail burn
- 4 patent pending LiquiCell membranes
- Designed to relieve discomfort
- 2 inch high density polyurethane foam


The Inside Story of
Ergo21 Travel Cushions
We have worked hard introducing different designs for different situations.
Ergo21 Seat Cushion For Travel has been a blessing for travelers and seniors/elderly who have sensitive skin and also we recommend it for individuals who weigh under 150 lbs. And it can be also used by someone weighing 300 lbs. The four hand stitched Liquid-filled membranes protect the tiny capillaries under the skin. This prevents shifting to one side or the other, thereby maintaining the proper posture for long term sitting comfort.
Many of our clients who have Spinal issues and who cannot sit on a thick cushion have reported to us that this thin one-inch design with softer foam has helped them with proper spinal alignment. We also have recommended them to try out our Ergo21 Lumbar cushion which provides deep rest and relaxation to the back with no pressure points due to the fact that we lined it with the same LiquiCell Technology to keep the blood flow. Our Lumbar cushion also aligns the shoulder and lungs to increase breathing, which supplies extra oxygen for proper healing of the body and organs.
Ergo21 Travel Cushion works excellent on recliners, sofas, restaurants, movies, seminars and on the go at the airport and on the plane!
Also, taller individuals, love the slim one inch thick Ergo21 Travel Cushion in the cars as it adds hardly any height for them. It has a softer giving custom foam that takes maximum advantage of the 4 LiquiCell membranes that keeps the blood perfusion and reduces vertical pressure for hours of sitting comfort just like the Ergo21 Original Regular size, which is 2 inches thick. Our Original can be used on an office, home chair or a car where you can adjust the seat to accommodate the 2 inch thickness or where headroom is not an issue. It has denser high resilience foam. Most of the cars don’t have good cushioning.
The fabric we used is top quality stretch which moves with your body further preventing skin shear and keeps the tiny capillaries under the skin from shear stress.
You can also try it under your hips on your bed to relieve tightness when you sleep.
Ask Doctor Jo Reviewed Our Travel Seat Cushion
The Seat Cushion For Travel is a step ahead of the conventional air, gel, and memory foam cushions as they are versatile and can be used in different types of vehicle seats of the leading automobile brands like Honda, BMW, Mercedes, and Toyota. This versatile cushion fits well on an office chair or a recliner. People often use it while traveling on long journeys, as it has a non-slip bottom and a microstretch fabric that reduces friction. These are excellent cushion for Honda seats andare available in two different forms – Travel cushion with foam and Travel Lite without foam.
“I have been very pleased so far, and I have the Original in my car. It really is super comfortable! So I use it every day!!”
– Doctor Jo
ERGO21 Travel Cushion Video – Important Facts!
About this item
- Advanced LiquiCell Technology for Pain-Free Sitting: Unlike gel, foam, or memory foam cushions that compress over time, our LiquiCell 3.5 inch seat cushion uses liquid membrane technology to distribute weight evenly, relieving pressure points on the tailbone, hips, and buttocks for all-day comfort.
- Ergonomic Comfort for Long Sitting Sessions: Whether you are working at a desk, driving long hours, or traveling, this ergonomic pad supports your lower back, coccyx, and hips while promoting better posture. Perfect as a recliner cushion, couch cushion, or portable stadium seat for ultimate comfort.
- Ideal for Seniors, Adults, and Mobility Needs: Designed to provide premium comfort for elderly users, wheelchair riders, and adults needing extra hip and tailbone support. Helps reduce pressure sores, making it an excellent seat cushion for wheelchairs, mobility scooters, or long sitting on chairs.
- Versatile Use at Home, Work, or Travel: Lightweight, portable, and XL wide size makes this cushion perfect for car seats, office chairs, stadium seating, sofas, and travel. The non-slip base ensures stability, while the waterproof design protects against spills for worry-free everyday use.
- Superior to Gel or Memory Foam Cushions: Most gel and foam cushions flatten or bend with time. Our LiquiCell cushion maintains its shape and effectiveness, giving you long-lasting relief. Use it as a hip support pillow, buttocks cushion, or pressure-relief pad for seniors, adults, and obese users.
Get In Touch With Us
Call Us
1-800-307-9082
Chat With Us
Our team is available to chat and provide support whenever you need it. Just send us a message, and we’ll get back to you ASAP.
Email Us
info@ergo21.com
Also Available
Bicycle Seat Cushion
- Office
- Home
- Recliner
- Cars
- Trucks
- Meditation
Mattress Overlay
- Take pressure off of the shoulders, spine and hips
- Eliminate pressure points with equal distribution
- Increase blood flow & circulation by 150%
Ergo21 Travel Seat Cushion
- Perfect for on the go Travelers
- Superior Comfort Advance Technology
Ergo21 Travel Seat Cushion with LiquiCell Technology
- Versatile Uses – You can adjust it to the office, car, recliner, or sofa chair and experience relaxation in the pressure points.
- Cushioned Seat – Computer office chairs where one is required to sit straight. Can be used behind our Lumbar Cushions as needed.
- Liquid Membranes – The Travel cushions have LiquiCell membrane which increases blood circulation by 150%.
- Slip-Resistant – It assures that you would not slip or fall off from the wheelchair, sofa, or chair. The base is made of vinyl, which is waterproof and durable.
- Easy Care – When it comes to the cleaning time, all you have to do is wipe the seat with a mild detergent and leave it to air dry.
Every Details is Covered Ergo21 LiquiCell Travel Cushion

Just wipe with mild detergent as needed

Keeps the cushion in place

Prevents friction and shear stress
Versatile, Comfortable Support for Any Seat
The Ergo21 LiquiCell Travel Seat Cushion contours to your body’s natural curves, promoting proper posture and reducing slouching. Its cushioning relieves pressure on the lumbar, coccyx, and hips, helping prevent soreness and stiffness during long sitting periods. LiquiCell membranes absorb friction and shear forces, enhancing comfort and circulation. Ideal for use in cars, airplanes, office chairs, wheelchairs, and stadium seating, it offers reliable support wherever you need it.
Sit In Comfort Everywhere




Travel, Original, and Lumbar Cushion Combo

ERGO21 Original Cushion

ERGO21 Original Cushion

ERGO21 Lumbar Support Cushion
ERGO21 Travel Cushion Reviews
Product Information
| Advanced LiquiCell Technology | Liquid-filled membranes reduce friction and shear, improving blood flow by up to 150% – something memory foam, gel, or air cushions can’t do. Unlike conventional cushions that compress and trap heat, LiquiCell Technology distributes pressure more evenly, protecting sensitive skin and underlying tissues. This helps prevent numbness, tingling, fatigue and even pressure sores during prolonged sitting. |
| Ultra-Thin 1-Inch Profile | Just 1 inch thick, this slim cushion delivers exceptional comfort without adding bulk – perfect for travel, office, or vehicles where seat height and headroom matter. Despite its compact design, it reliably supports users up to 300 pounds, making it ideal for both petite and big & tall individuals. |
| Targeted Pressure Relief | Helps relieve tailbone pain, sciatica, coccyx discomfort, lower back pressure, and hip fatigue – even during extended sitting hours. Whether you’re traveling, working at a desk, driving long distances, or recovering post-surgery, this cushion provides consistent support and pressure distribution to enhance comfort, reduce strain, and promote better posture throughout the day. |
| The Ultimate Travel Cushion | Designed for airplane seats, car rides, office chairs, stadiums, wheelchairs, scooters, recliners, truck cabs, and even meditation benches – anywhere prolonged sitting demands comfort and support. |
| Waterproof Base | Whether you’re commuting, traveling, or using it outdoors, the cushion’s waterproof base protects against spills, moisture, and damp surfaces. It prevents water from seeping in – keeping the cushion clean, dry, and durable wherever you go. Ideal for wheelchairs, outdoor seating, or unpredictable travel conditions. |
Frequently Asked Questions
LiquiCell vs Gel Seat Cushion, Foam Seat Cushion & Air Cushion
Long Term Blood Perfusion When Sitting on Three Different Cushioning Materials








