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Memory Foam Driving Seat Cushion with Lift Booster for Car — Height Adjusting Pad for Better View and Posture Support — 3.5 in Thick with | Lonoma

$39.95

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Lift Your View, Ease Your Drive

If you struggle to see over the dashboard or feel like you're sitting too low, this height-adjusting seat booster is built for you. Designed to add approximately 3.5 inches of lift, it raises your seating position for a clearer view of the road ahead. The slow-recovery memory foam core conforms to your body, reducing pressure on your hips and lower back during daily commutes or long road trips. The breathable, removable cover (with full-length zipper) keeps you cool and makes cleanup simple. Whether you're a shorter driver looking for extra height or you just want better posture support behind the wheel, this cushion delivers practical comfort you'll notice mile after mile.

Why You Need This

  • Instant Height Gain: Adds around 3.5 inches to your seat, helping you see over the hood and dashboard with less strain.
  • Body-Contouring Foam: Slow-recovery memory foam adapts to your shape, relieving pressure points for long-haul comfort.
  • Breathable Design: Air-permeable cover fabric keeps you cool even in warm weather or during extended drives.
  • Easy Maintenance: Full-length zipper lets you remove and wash the cover whenever needed—no hassle.
  • Universal Fit: Works in most car seats, ideal for sedans, trucks, or SUVs where you want a higher driving position.
  • Durable Construction: Quality foam retains its shape trip after trip, offering consistent support over time.

Built for the Road

Measuring 17.3 × 10.6 × 3.5 inches, this cushion fits securely on your seat without slipping around. The core is crafted from premium slow-recovery memory foam that springs back gradually, maintaining support throughout your journey. The outer cover is made from a breathable fabric that promotes airflow, so you stay comfortable no matter the temperature. Installation is straightforward—just place it on your seat, settle in, and enjoy improved sightlines and reduced hip fatigue. It's a simple upgrade that makes every drive more pleasant. Plus, you'll appreciate the peace of mind that comes with our free US shipping and 30-day returns, ensuring this cushion fits your needs perfectly.

Dimensions: 17.3 × 10.6 × 3.5 in

Thickness: 3.5 in

Core Material: Slow-Recovery Memory Foam

Cover: Breathable, Removable, Washable

Closure: Full-Length Zipper

Primary Use: Height Adjustment, Posture Support, Pressure Relief

Free shipping on every order, with no minimum purchase.

Every order is carefully packed and shipped with full tracking, so you always know where your package is.

Order today and we'll ship it out the next business day.

Not quite right? You have 30 days to send it back, no questions asked.

We also back every product with a 2-year warranty against manufacturing defects, because we stand behind what we sell.

1
Contact us Email us at info@lonoma.com with your order number and the reason for your return.
2
Ship it back Pack the item securely and send it to our return address.
3
Get your refund Once your return arrives, we'll process it and issue your refund within 5 business days.
THE LONOMA EXPERIENCE

What Our Customers Say

Discover what makes LONOMA special.

That 3.5-inch lift made a real difference in my sightline.

Memory foam molds nicely without feeling too soft or unstable.

The breathable cover keeps things cool even on longer highway stretches.

I appreciate how the slow-recovery foam bounces back gradually instead of collapsing flat.

The full-length zipper makes it easy to pull off the cover for a quick wash when needed.

Adding this height-adjusting pad to my sedan seat transformed my view over the dashboard—no more straining to see the road ahead.

At 17.3 by 10.6 inches, it sits securely on my car seat and the body-contouring foam really does ease pressure on my hips during daily commutes.

Styled at Home

Your Home, Piece by Piece

Rearrange, experiment and start fresh. See how each piece comes to life on a shelf, a wall or a coffee table.

Unboxing a ceramic vase
Unboxing
Hanging a round mirror on the wall
Hanging It Up
Arranging dried flowers in a vase
Styling
Setting a wall clock
The Details
A freshly styled shelf
The Result
Living room shelf with a vase and decor
The Shelf
Packed with care
Behind every order

Wrapped by hand, sent to your door

Every piece is checked, carefully packed and shipped with full tracking, so it arrives exactly the way it should.

  • Quality checked Inspected before it leaves
  • Packed to protect Extra padding for a safe arrival
  • Free tracked shipping Follow your package every step of the way
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Frequently Asked Questions

Home Decor

Size, finish, care & delivery
How do I know if it will fit my space?
Every product page lists the exact dimensions (height, width, depth or diameter) and the weight. Measure the shelf, table or wall where you'd like to place it first. A quick tip: cut a piece of paper or cardboard to the same size and hold it in place to see how it looks. Not sure? Send us a message and we'll be happy to help.
Are the colors and finishes in the photos accurate?
We show every piece as true to life as possible. Screens vary from device to device, and natural materials like wood, stone, ceramic, rattan or linen always have small variations in color, grain and texture. That's what gives each piece its own character.
How do I care for my decor?
Specific care instructions are listed on each product page. In general: dust vases, sculptures and frames with a soft, dry cloth; clean glass and mirrors with a lint-free cloth; machine wash cushion covers and throws cold (86°F) on a gentle cycle; and keep wood and rattan away from direct heat and moisture.
Will fragile pieces arrive safely?
Fragile items like ceramics, glass and mirrors are packed with extra protective material to keep them safe on the way to you. If something does arrive damaged, contact us with your order number and a photo, and we'll sort it out for you right away.

Orders & Company

Shipping, returns & payment
When will my order ship?
Order before 11:00 PM (CET) and your package ships the next business day. Orders placed after that ship the following business day. You'll get a notification as soon as it leaves our warehouse.
Is shipping free, and can I track my order?
Shipping is free on every order, with no minimum purchase. As soon as your order ships, you'll receive a tracking number so you can follow your package all the way to your door.
How do returns work?
You have 30 days from delivery to return an item. Contact us with your order number and we'll send you the return form and the return address. Your refund is issued within seven days after we receive the item.
Is my payment secure?
Every payment goes through a fully SSL-encrypted checkout on Shopify's PCI DSS-certified infrastructure. We never store any card details. You can pay with Visa, Mastercard, Maestro, American Express, UnionPay, Shop Pay, Apple Pay or Google Pay.
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