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Memory Foam Car Seat Cushion Booster Wedge for Better Posture & Visibility 3-Inch Lift for Drivers Office Chair Support | Lonoma

$29.95

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Ships Mon, Oct 26
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Sit Higher, Drive Better, Feel Amazing

Upgrading your seating position changes everything. This foam wedge cushion adds three inches of lift, putting you in the perfect spot to see clearly, sit naturally, and reduce strain. Whether you're behind the wheel on a long highway trip or sitting at your desk through back-to-back meetings, the contouring foam supports your shape while the anti-slip bottom keeps everything stable. Toss the removable cover in the wash whenever you need a refresh—simple care that fits your routine.

Why You Need This

  • Elevated sightline: Adds three inches of height so shorter drivers gain a commanding view without craning or slouching forward.
  • Pressure-relieving foam: Conforms to your body's contours, easing tension across your lower back, hips, and thighs during hours of sitting.
  • Posture-correcting wedge: Tilts your pelvis slightly forward to encourage natural spinal alignment and reduce discomfort over time.
  • Washable fabric shell: Machine-washable polyester cover stays fresh and clean with minimal effort—just unzip and launder.
  • Stay-put grip: Non-slip underside prevents sliding on leather, cloth, or mesh seats, even around corners or sudden stops.
  • Multi-setting versatility: Works equally well in sedans, SUVs, trucks, or office chairs—anywhere you need a boost and better support.

Designed for Real Life

Whether you're navigating city traffic, tackling cross-country road trips, or powering through workday marathons at your desk, this wedge cushion adapts to your needs. It's lightweight and portable, so you can move it from vehicle to vehicle or bring it into the office without hassle. Every detail—from the breathable cover to the secure base—is built to keep you comfortable mile after mile, meeting after meeting. Enjoy free shipping across the US and a 30-day return window, because finding the right fit should feel effortless.

Dimensions: 17 × 17 × 4 inches

Weight: 1.5 lb

Fill Material: Memory foam

Cover Material: Polyester (machine washable)

Base: Non-slip grip

Lift Height: 3 inches

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.
Memory Foam Car Seat Cushion Booster Wedge for Better Posture & Visibility 3-Inch Lift for Drivers Office Chair Support | Lonoma
Memory Foam Car Seat Cushion Booster Wedge for Better Posture & Visibility 3-Inch Lift for Drivers Office Chair Support | Lonoma Sale price$29.95
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Frequently Asked Questions

Where can I find the exact dimensions and materials?
Every product page lists the full dimensions (height, width, depth or diameter) along with the weight and materials used. Measure the spot you have in mind before you order. Not sure? Send us a message and we'll be happy to help.
Are the colors in the photos accurate?
We photograph every piece in natural light to show its color and texture as accurately as possible. Screens vary from device to device, and natural materials like wood, ceramic or brass always have slight variations. That's what makes each piece unique.
How do I care for this product?
Specific care instructions are listed on each product page. In general: wipe brass and metals with a soft, dry cloth and avoid abrasive cleaners; wash ceramics and glass with warm water and mild soap; machine wash textiles cold (86°F) on a gentle cycle; and wipe wood with a lightly damp cloth, never soaking wet.
What exactly is included?
The product page lists everything that's in the box. Anything you'll need to provide yourself, like bulbs for a light fixture or batteries for an electronic item, is listed separately, along with the exact type to buy.
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.
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