Hour one feels fine. Hour eight is where the seat tells the truth.FROSTIQ CabCore™ is made for the miles in between, with an open cut-out, contoured seat, and curved backrest.
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12,000+ drivers chose this
RECOMMENDED BY DRIVERS
When a seat gets rough after a few hours, the answer is a cab cushion built around the way drivers actually sit. CabCore™ gets that open rear gap, keeps the hips level, and gives the lower back a cleaner place to rest without turning the seat into a block.
It starts as a little shift in your seat. By hour three your tailbone is talking. By hour eight your lower back wants out. It's not the route. It's the fit.
—Tailbone pressure building before the halfway point
—Hips sliding when the road gets rough
—Backrest that leaves your lower back hanging
—Seat height throwing off pedal reach
—Long shifts making every mile feel harder
HOW IT FITS
THE CABCORE™ SEAT BUILD
CabCore™ is built to feel steady in the cab, with an open cut-out, a shaped seat, and a curved backrest that work together through the drive.
OPEN COCcyx CUT-OUT
The open rear gap is there to take pressure away from the tailbone area while you stay seated for the long haul.
CURVED BACKREST SHAPE
The backrest follows the lower back with a contoured curve, so the cushion feels complete instead of just adding another pad.
ONE CUSHION. THREE ZONES. MADE FOR THE CAB.
WHY FROSTIQ™
THREE ZONES. ONE CUSHION.
01
TAILBONE
The open coccyx cut-out helps take pressure off your tailbone through long drives.
02
HIPS
The contoured seat helps keep your hips level when the miles start adding up.
03
LOWER BACK
The curved backrest supports your lower back from the first mile to the last.
YOUR CAB UPGRADE
BUILT FOR THE CAB.NOT THE OFFICE CHAIR.THE DIFFERENCE YOU FEEL.
CabCore™ sits clean in the seat and keeps its shape through the miles. Drivers notice the fit fast, then keep noticing it when the road gets rough and the shift runs long.
SIMPLE FIT
ON YOUR SEAT IN MINUTES
1
PLACE IT IN THE SEAT
Set the cushion where your back and seat meet in the cab.
2
CENTER THE CUT-OUT
Set it so the open rear section lines up with your tailbone area and feels steady.
3
SLIDE IN AND START
It lays flat in the cab and feels ready to drive right away.
4
RUN THE ROUTE
Sit through the miles with a cleaner seat shape from start to stop.
THE DIFFERENCE
CAB CUSHIONS ARE NOT ALL BUILT THE SAME
CABCORE™
GENERIC PAD
OFFICE CHAIR STYLE
Open cut-out
✓
✗
✗
Curved backrest
✓
✗
✗
Cab-friendly shape
✓
✗
✗
Made for truck seats
✓
✗
✗
Keeps the ride steady
✓
✗
✗
Easy to place
✓
✗
✗
Fits long routes
✓
✗
✗
60-Day guarantee
✓
✓
✗
CAB SUPPORT
FREQUENTLY ASKED QUESTIONS
Yes. It’s designed as an added layer of seat support for the cab, alongside your existing truck-seat setup.
It’s made to sit in the cab with a contoured seat and curved backrest that support your posture during long drives.
Choose the cushion that matches your truck seat and driving setup. If you want a firmer feel under load, start with the one designed for your cab.
It’s built for the hours you actually drive: an open cut-out takes pressure off your tailbone, the contoured seat keeps your hips level, and the curved backrest supports your lower back.
Yes. It’s an added layer of cab support that works with your existing seat setup.
Follow the care instructions included with the cushion.
Customer Reviews
Overall rating: 4.8 / 5 from 2845 reviews.
First time using a cushion with an attached back shape when I drive my pickup home. The curved back section feels different from the flat pads I tried I can get in and out without having to fiddle with it much. It has earned a place in my truck.
I wanted to try one before buying another on rough stretches of road. The curved back section feels different from the flat pads I tried I like the way the foam supports the sides. Easy enough to recommend as a seat accessory.
Got it to replace a cheap truck stop pad when I drive my pickup home. The cut-out is pretty easy to spot The material feels reasonably sturdy so far. Easy enough to recommend as a seat accessory.
Bought this to try on a longer route in the Kenworth. It is not just a regular square piece of foam The long drive home felt a bit different from my usual setup. Pretty happy with this one.
I wanted a cut-out without a giant pillow under me in my Peterbilt. The cut-out is the reason I tried it I have not had a reason to take it out yet. It is staying in the cab.
Bought this to try on a longer route on regional routes. The foam has a firmer feel than my old pad The long drive home felt a bit different from my usual setup. I keep it on the driver seat.
Got it to replace a cheap truck stop pad in my Freightliner. I like the shape around the back of the seat I have used it through a few regular shifts. Worth trying for my setup.
I have a pretty picky seat setup on rough stretches of road. For a seat cushion it is surprisingly easy to move It took a drive to get the placement right. I like it more than I expected.
Did not expect much based on the photos for my local deliveries. I noticed the shape right away I can tell where the cut-out is when I sit down. Easy enough to recommend as a seat accessory.
Got it to replace a cheap truck stop pad after a full day in the cab. The rear support was what caught my eye I keep the seat adjusted lower with this installed. It is staying in the cab.
Was looking for something other than a round donut cushion in my older International. It is not just a regular square piece of foam It looks pretty low-key in the cab. Glad I picked it up.
I wanted to try one before buying another in the Volvo. The rear support was what caught my eye It looks pretty low-key in the cab. Would buy it again.
Mostly bought it because of the opening on regional routes. The curved back section feels different from the flat pads I tried I keep the seat adjusted lower with this installed. So far so good.
Did not expect much based on the photos in my sleeper truck. I mostly wanted something with a real opening in the back I wish there was a darker side-panel option. It has earned a place in my truck.
A friend mentioned this style of seat cushion when I am parked at a rest stop. The foam has a firmer feel than my old pad The material feels reasonably sturdy so far. Not much else to say, I like it.
Picked it up after my old one got tired in the Kenworth. The foam has a firmer feel than my old pad Not quite as wide as my seat. I keep it on the driver seat.
I have a pretty picky seat setup when I drive my pickup home. I like the shape around the back of the seat The textured cover is nicer than the shiny ones. Would buy it again.
First time using a cushion with an attached back shape in my older International. For a seat cushion it is surprisingly easy to move The shape is unusual at first. Worth trying for my setup.
Been driving for years and I have tried a pile of cushions when I am parked at a rest stop. It fits the look of my truck better than the blue gel ones It looks pretty low-key in the cab. Pretty happy with this one.
For what it is, the design makes sense in the Volvo. I mostly wanted something with a real opening in the back The shape looks odd until it is on the truck seat. Worth trying for my setup.
For what it is, the design makes sense on regional routes. The cut-out is the reason I tried it I like the way the foam supports the sides. Worth trying for my setup.
Picked it up after my old one got tired on the seat in my rig. The curved back section feels different from the flat pads I tried The rear curve sits against the seat back in my rig. It has earned a place in my truck.
Was looking for something other than a round donut cushion after a full day in the cab. The sides give it a more structured feel The rear curve sits against the seat back in my rig. Worth trying for my setup.
Been driving for years and I have tried a pile of cushions during long stretches on the interstate. It seems more substantial than the thin gel mat I had The textured cover is nicer than the shiny ones. It is staying in the cab.
Bought this to try on a longer route on regional routes. The sides give it a more structured feel I like the way the foam supports the sides. It has earned a place in my truck.
Got it to replace a cheap truck stop pad on rough stretches of road. The sides give it a more structured feel I can tell where the cut-out is when I sit down. Pretty happy with this one.
Bought this to try on a longer route during long stretches on the interstate. I noticed the shape right away The shape looks odd until it is on the truck seat. Glad I picked it up.
Was looking for something other than a round donut cushion in my Freightliner. The foam has a firmer feel than my old pad I have used it through a few regular shifts. Would buy it again.
A few weeks with it now in the Kenworth. It is not just a regular square piece of foam I have not had a reason to take it out yet. Pretty happy with this one.
Been driving for years and I have tried a pile of cushions in my Peterbilt. I like that the middle is actually open I have not had a reason to take it out yet. Easy enough to recommend as a seat accessory.
I do not usually leave reviews for seat accessories during long stretches on the interstate. The curved back section feels different from the flat pads I tried I like the way the foam supports the sides. Not much else to say, I like it.
I keep a lot of gear in the cab and wanted something simple in the Kenworth. It fits the look of my truck better than the blue gel ones I can tell where the cut-out is when I sit down. No regrets on the purchase.
I switch rigs sometimes and was looking at portable options in my day cab. I noticed the shape right away I have not had a reason to take it out yet. I keep it on the driver seat.
I was skeptical about another foam pad in my Freightliner. The foam has a firmer feel than my old pad I wish there was a darker side-panel option. It has earned a place in my truck.
Picked it up after my old one got tired for my local deliveries. The curved back section feels different from the flat pads I tried It gives me a consistent place to sit. So far so good.
Did not expect much based on the photos in my older International. It fits the look of my truck better than the blue gel ones The shape looks odd until it is on the truck seat. Pretty happy with this one.
For what it is, the design makes sense on rough stretches of road. I like that the middle is actually open I have used it through a few regular shifts. No regrets on the purchase.
I do not usually leave reviews for seat accessories in the Volvo. The cushion was not comfortable in my pickup either. I had to lower the air seat more than I wanted. I would check the dimensions first.
Did not expect much based on the photos in my older International. I like that the middle is actually open The fit depends on where I set the air suspension. It has earned a place in my truck.
Got it to replace a cheap truck stop pad in my Freightliner. The rear support was what caught my eye The long drive home felt a bit different from my usual setup. Glad I picked it up.
