Driver Seat Booster Cushion

$60.00
  • Adds three inches of seat height
  • See more road over the dashboard
  • Grips the seat and stays put
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Sitting low behind the wheel means guessing at where the hood ends and losing the lane ahead. This cushion adds three inches of height in a single piece that drops onto the existing seat, changing how much road is visible over the dashboard.

The same lift works just as well on an office chair that sits too low for the desk.

Product Details
Product Details +

Key Features:

  • More road becomes visible over the hood, from a three-inch lift built into a dense memory foam core.
  • The lift holds through a long drive, because the foam returns to shape instead of packing down flat.
  • The cushion stays where it is placed, gripped by a textured non-slip backing against the upholstery.
  • Setup takes no tools and no straps, since the cushion simply sits on the seat.
  • Cleaning stays easy, with a polyester cover that comes off and goes in the machine.
  • One cushion covers car and desk, moving between them at only 1.5 pounds.

Specifications:

  • Height increase: 3 inches
  • Dimensions: 16.9 x 16.9 x 3.9 inches
  • Core: Memory foam
  • Cover: Breathable polyester
  • Base: Textured non-slip backing
  • Weight: 1.5 pounds
  • Colors: Black, Blue, Brown, Gray, Pink

Materials and Care:

  • Core is memory foam with a woven polyester cover.
  • Cover removes and machine washes on a cold gentle cycle.
  • Air dry the cover flat rather than using a dryer.
  • Spot clean the foam core only, never machine wash it.
  • Air the cushion out for a day after unpacking.
Shipping and Delivery
Shipping and Delivery +

We process orders within 1-2 business days. After dispatch, your order will arrive in 7-10 days!

Please read our Shipping Policy for more information.

Once shipped, track your order anytime on our Order Tracking Page

Returns & Refunds
Returns & Refunds +

We want you to love your Tenax purchase! If you're not completely satisfied with your order, just reach out to us within 30 days of delivery, we're always happy to help!

You can contact us anytime at info@tenaxcollection.com we're always here for you!

Customer support is available Monday to Friday, 9:00 AM to 5:00 PM EST. We aim to respond to all inquiries within 1 to 2 business days. View our full Return Policy

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30-Day Return Guarantee
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Why Customers Choose Tenax Collection

Simple, reliable, well-made products that fit naturally into everyday life. Every order is handled with care, packed with intention, and built to work the way it should. No overcomplicating it. Just quality done right, every time!

SECURE ORDER PROCESSING

SECURE ORDER PROCESSING

Shop with confidence knowing your payment information is protected.

GUARANTEED DELIVERY

GUARANTEED DELIVERY

Fully insured & free shipping with tracking on every order.

RESPONSIVE SUPPORT TEAM

RESPONSIVE SUPPORT TEAM

Real people, real answers within 1-2 business days.

30-DAY RETURNS

30-DAY RETURNS

Not happy? Returns are accepted within 30 days of delivery, hassle-free.

SECURE ORDER PROCESSING

SECURE ORDER PROCESSING

Shop with confidence knowing your payment information is protected.

GUARANTEED DELIVERY

GUARANTEED DELIVERY

Fully insured & free shipping with tracking on every order.

RESPONSIVE SUPPORT TEAM

RESPONSIVE SUPPORT TEAM

Real people, real answers within 1-2 business days.

30-DAY RETURNS

30-DAY RETURNS

Not happy? Returns are accepted within 30 days of delivery, hassle-free.

Frequently Asked Questions

How much height does this actually add? +

Three inches. That figure is the compressed height under an adult, not the loose thickness of the foam, so the lift felt in the seat matches what is listed.

Is this a child booster seat? +

No. This is a seat cushion for adult drivers and passengers, not a child restraint, and it must never be used in place of one. Child seats are safety equipment held to regulated crash standards that a foam cushion does not meet.

Will it fit a contoured bucket seat? +

At 16.9 inches square it fits most car, truck, and SUV seats. Deeply bolstered sport seats with high side wings are the exception, since the cushion sits flat and will perch above the bolsters rather than nesting between them.

Does it slide around on leather? +

The textured backing grips well on cloth and reasonably on leather and vinyl. On very slick leather, expect to reseat it occasionally.

Can it be used on an office chair? +

Yes, and it is a common second use. It suits chairs that bottom out too low for the desk, and it works on dining chairs at a tall counter.

Does the foam flatten out over time? +

Memory foam compresses under load and recovers when unloaded, which is how the lift stays consistent day to day. Some gradual softening over months of daily use is normal for any foam cushion.

Does it come with a cover that is easy to remove? +

The polyester cover comes off for washing and goes back on the same way. The foam core stays out of the machine.

Which color hides wear best? +

Black and gray hide dust and daily marks best and match most interiors. Brown suits tan and beige interiors. Pink and blue are the choices when the cushion is meant to be visible.

How long does shipping typically take? +

Orders are processed within 1–2 business days, and delivery typically arrives in 7–10 business days. Tracking information is provided once your order ships so you can follow its progress every step of the way.

Please read our Shipping Policy for more information.

What if this isn't right for me? What's the return policy? +

Every TENAX product is backed by a 30-day return policy, giving the opportunity to try it and ensure it meets expectations. If it doesn’t feel like the right fit, returns are available within 30 days of delivery in accordance with the return guidelines.

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