health_and_safety Heavy-Duty Relief for Every Mile

 4.9 Excellent | Trusted By 75,000+

Memory Foam Cushion Pro

Memory Foam Cushion Pro

$99.99
$99.99 $199.99
SAVE 50% Sold out

Neutralize cab vibration and eliminate seat-fatigue with high-density memory foam engineered specifically for the 11-hour drive time.

airline_seat_recline_extra Kill Tailbone Ache & Lower Back Pressure

air Heat-Dissipating Core for All-Day Breathability

settings_backup_restore Corrects Spinal Slump & Promotes Alignment

airport_shuttle Universal Fit for Standard & Custom Rig Seats

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Customer avatar
Customer avatar (Verified reviewer)
Trusted by 75k+ Customers
for all-day comfort and relief
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"I’m behind the wheel 11 hours a day and this cushion is a game-changer. My tailbone and lower back finally stopped aching during long stretches. It fits my rig perfectly and doesn't slide when I’m climbing in and out."

Mike J. | Denver, CO

Eliminate tailbone and lower back hotspots caused by stiff factory upholstery. Our high-density foam allows you to clock more miles with zero strain and maximum focus.

This isn't a pillow; it’s a multi-layer support system. The adaptive core absorbs engine vibrations and distributes your weight evenly so the cushion never bottoms out.

No straps, no buckles, no wasted time. Drop it on your seat and it stays put. The non-slip industrial base keeps you locked in through every turn and gear change.

Designed to fit semi-trucks, lorries, and delivery vans. Forget office chairs—this is heavy-duty gear built to withstand the daily grind of professional transport.

Memory Foam Cushion Pro

Memory Foam Cushion Pro

$99.99
$99.99 $199.99
SAVE 50% Sold out
View full details
 
 

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Engineered for the 11-Hour Shift

Heavy-duty support that absorbs road shock and keeps you behind the wheel without the ache

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Instant Shock Absorption

Feel the difference the moment you drop the air brakes.

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Tailbone Defense Design

Shields your spine from the constant engine drone and jarring highway bumps.

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High-Airflow Cooling Gel

Prevents "hot-seat" sweat by pulling heat away from your body during long hauls.

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Rig-Ready Universal Fit

Built for the cab, not the cubicle. Fits air-ride seats, semi-trucks, and delivery vans.

 4.9 Excellent | Trusted By 75,000+
Customer avatar
Customer avatar
Customer avatar (Verified reviewer)
Trusted by 75k+ Customers
for all-day comfort and relief

Built for the Long-Haul Professional

Rilaxis creates an industrial-grade barrier between you and a worn-out seat, neutralizing tailbone pressure and keeping your spine in alignment. Engineered with high-density foam that won’t flatten, it delivers the support needed to handle the engine vibrations and rough roads of a 600-mile day.

Heavy-Duty Support

Breathable Comfort

  • health_and_safety

    Total Body Relief

    Instantly neutralizes tailbone strain and lower back fatigue during extended hauls.

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    Deploy in Seconds

    Just drop it in your cab and hit the road. No straps or complicated adjustments required.

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    Alignment Control

    Corrects spinal slump and promotes a posture that keeps you alert and focused on the drive.

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    Rig-Ready Fit

    Specifically sized for semi-trucks, lorries, and commercial vans. It won't slide or bunch up.

    Product features

    See why Rilaxis is the ultimate comfort upgrade. Hover over the hotspots to explore.

    Breathable Cooling Comfort

    Ventilated design helps improve airflow to keep the seat cool and comfortable during long sitting periods.

    Ergonomic Pressure Relief

    Designed to reduce pressure on the tailbone and lower back for more comfortable sitting throughout the day.

    Adaptive Memory Foam Support

    High-density memory foam contours to your body, evenly distributing weight and supporting healthy posture.

    Universal Seat Compatibility

    Fits most office chairs, car seats, wheelchairs, and dining chairs for comfort wherever you sit.

    Breathable Cooling Comfort

    Ventilated design helps improve airflow to keep the seat cool and comfortable during long sitting periods.

    Ergonomic Pressure Relief

    Designed to reduce pressure on the tailbone and lower back for more comfortable sitting throughout the day.

    Adaptive Memory Foam Support

    High-density memory foam contours to your body, evenly distributing weight and supporting healthy posture.

    Universal Seat Compatibility

    Fits most office chairs, car seats, wheelchairs, and dining chairs for comfort wherever you sit.

    Professional Grade. Road-Tested Results.

    Thousands of long-haul drivers trust Rilaxis to protect their backs across the country’s toughest routes.

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    95%

    Felt immediate pressure relief within their first shift behind the wheel.

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    93%

    Reported they could clock more miles without the typical lower back "burn."

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    92%

    Would recommend Rilaxis to fellow drivers and owner-operators looking to save their spines.

    FREQUENTLY ASKED QUESTIONS

    Questions? We've Got You Covered

    It uses high-density structural foam to suspend your tailbone so you never bottom out on the hard seat frame during 11-hour shifts.

    Yes. Engineered with a universal profile for semi-trucks and air-ride seats. It integrates into your cockpit without blocking controls.

    Built for the professional transport community, not office workers. It supports up to 280 lbs without flattening or losing its shape.

    No. The industrial anti-slip base "bites" into vinyl and leather, staying locked in place through every gear change and cab exit.

    The breathable mesh cover zips off for a quick machine wash. It’s built to handle the dirt and grime of life on the road.