Hexacore Silicone Multi-Purpose Seat Cushion
Soft, elastic silicone with a detachable, anti-slip cover — built to fit car seats, office chairs, and everywhere in between.
Soft, Elastic Silicone Build
Hexacore is molded from soft, elastic silicone that flexes with your body instead of fighting it. Unlike stiff foam that breaks down over time, the silicone core holds its shape and keeps its cushioning — sit after sit, drive after drive.
Detachable, Zippered Cover
Every Hexacore cushion comes with a durable, zippered cover you can pull off in seconds. Toss it in the wash, zip it back on, and it's ready to go — no special care, no compromises on comfort.
Anti-Slip, Stays Put
The textured, anti-slip base locks Hexacore in place on leather, cloth, or vinyl seats — no sliding around on sharp turns or sudden stops. It stays exactly where you put it, every time.
Fits Virtually Any Seat
Hexacore is built to fit car seats, office chairs, dining chairs, and more. Its multi-purpose shape and flexible material adapt to a wide range of seat contours, so one cushion works everywhere you sit.
Decorative, Four-Season Design
Hexacore isn't just functional — it's designed to look good on your seat year-round, in colorways that complement your car's interior or your office setup.
Built by MatchFit for All-Day Comfort
Back pain, hip pain, and general fatigue from long drives or long hours at a desk — Hexacore was engineered by MatchFit to address the discomfort that builds up from long stretches of sitting, wherever life takes you.
| Hexacore | Other Cushions | |
|---|---|---|
| Soft, elastic silicone that never breaks down | ✓ | ✕ |
| Detachable cover with durable zippers | ✓ | ✕ |
| Anti-slip base stays locked on any seat | ✓ | ✕ |
| Multi-purpose fit — car, office, home | ✓ | ✕ |
| Removable & machine washable cover | ✓ | ✕ |
| 1 Year Warranty | ✓ | ✕ |
| Material | Soft, elastic silicone core with PVC detachable cover |
| Dimensions | 15 x 14 in (38 x 35.5 cm), approx. 1.5 in thick |
| Weight | Approx. 1.1 lb (500g) |
| Colors | Blue, Purple |
| Base | Textured anti-slip bottom |
| Cover | Removable, machine washable, durable zipper closure |
| Best for | Car seats, office chairs, dining chairs, wheelchairs |
| Care | Machine wash cover on gentle cycle; wipe core with a damp cloth |
| What's included | 1x (or 2x) Hexacore cushion, detachable zip cover |
| Warranty | 1 year manufacturer warranty |
Ergonomic Chair
Most people buy a new chair hoping it fixes the pain. It helps a little, costs a lot, and you're still shifting in your seat by lunch.
Chiropractor Visits
At $75–$150 per session, the bills stack up fast. You get temporary relief but the pain returns the moment you sit down again.
Physical Therapy
Weeks of appointments, hundreds of dollars, and you still go home and sit on the same painful chair every day.
Hexacore Seat Cushion
One-time purchase. Works on any car seat, office chair, or dining chair for all-day comfort. 30-day guarantee, 1-year warranty, free shipping.
Based on customer surveys. Results may vary.
"I drive for work and spend hours in my car seat every day. After putting Hexacore in, my back pain is basically gone. Best purchase I've made all year."
"I was skeptical but the silicone build is unlike any cushion I've tried. It doesn't slide, doesn't flatten, and I use it every single day without fail."
"I bought one for my car and ended up ordering two more for my office and dining chairs. It fits perfectly everywhere and the cover is so easy to wash."
"I have chronic lower back pain and have tried every cushion out there. Hexacore is the only one that actually made a difference. I take it everywhere now."
30-Day Money Back Guarantee + 1-Year Warranty
We're confident in the quality and performance of Hexacore, which is why every purchase is backed by our 30-Day Money Back Guarantee and 1-Year Warranty. If you're not happy for any reason, we'll refund your full purchase, no hassle. Try it risk-free and experience the difference!