AMTPM Seat Cushion with Lumbar Support - L-Shaped Ergonomic Memory Foam Office Chair Cushion for Long Hours, Car Seat & Home Office (Dark Gray)
AMTPM Seat Cushion with Lumbar Support - L-Shaped Ergonomic Memory Foam Office Chair Cushion for Long Hours, Car Seat & Home Office (Dark Gray)
Hero image 0 of AMTPM Seat Cushion with Lumbar Support - L-Shaped Ergonomic Memory Foam Office Chair Cushion for Long Hours, Car Seat & Home Office (Dark Gray), 0 of 8
ClearanceBest seller
AMTPM

AMTPM Seat Cushion with Lumbar Support - L-Shaped Ergonomic Memory Foam Office Chair Cushion for Long Hours, Car Seat & Home Office (Dark Gray)

99 ratings
AMTPM Seat Cushion with Lumbar Support - L-Shaped Ergonomic Memory Foam Office Chair Cushion for Long Hours, Car Seat & Home Office (Dark Gray)AMTPM Seat Cushion with Lumbar Support L Shaped Ergonomic Memory Foam Office Chair Cushion for Long Hours Car Seat Home Office Dark GrayAMTPM Memory Foam Seat Cushion Office Chair Cushion Lumbar Support Back Pressure Relief Car Seat Cushion Sciatica Pad Cushions Car Truck Desk GamingAMTPM Seat Cushion with Lumbar Support L Shaped Ergonomic Memory Foam Office Chair Cushion for Long Hours Car Seat Home Office Light Gray
Actual ColorDark Gray

Key item features

  • ‌Ergonomic L-Shaped Design‌: The AMTPM seat cushion for office chair supports your spine's natural curve, reducing discomfort during long work hours.
  • ‌High-Density Memory Foam‌: Provides optimal softness and support, preventing sagging and maintaining shape for all-day comfort.
  • ‌Non-Slip & Breathable‌: Grip dots secure the seat cushion in place, while the hollow tailbone design promotes airflow to keep you cool.
  • ‌Versatile Use‌: Perfect for car seats, office desks, dining chairs, and more—take this portable seat cushion anywhere for instant comfort.
  • ‌Easy Maintenance‌: Removable cover is machine-washable; the memory foam core air-dries quickly to retain its fluffy shape.

About this item

Product details

Specifications

Directions

Warranty

Customer ratings & reviews

4.1 out of 5 stars
stars
99 ratings20 reviews
How item rating is calculated
  1. 5 stars62% (61)
  2. 4 stars9% (9)
  3. 3 stars15% (15)
  4. 2 stars3% (3)
  5. 1 star11% (11)

Reviews summary

Neutral

  • : Offers plush comfort, but can lack cushioning for some users.

Cons

  • : Fails to provide adequate lumbar support.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 20 reviews

Jul 3, 2026
Reviewer name: Walmart customer
Item details
Color: Dark Gray
Sold byAMTPM
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

this cushion is very soft and has helped my back. The cushion could be a couple inches longer in the seat and a couple more inches in the back but otherwise very soft to sit on.

Helpful?3Y4IRCC2M7SH19666755742
Jan 16, 2026
Reviewer name: Bookreader1
Top Reviewer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best cushion for comfort and reduced pain!

This seat and lumbar cushion is perfect for lower back and sciatic pain. It also provides excellent lumbar support to encourage proper body mechanics and posture. It works on an office chair, car seat, or a recliner chair she. Extra support or cushioning is needed.

Helpful?3Y4IRCC2M7SH19666755742
Sep 5, 2026
Reviewer name: anonymous
Item details
Color: Dark Gray
Sold byAMTPMDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Memory foam seat cushion review

I have long legs and the standard office chair makes my knees higher than my hips. With this cushion and low back support, it allows my knees and hips to be at the same height, which provides comfort while working from a desk. The memory foam is very comfortable very thick. I am very happy with this purchase.

Helpful?3Y4IRCC2M7SH19666755742
Current price is Now $34.19
You save $14.81
was $49.00
Price when purchased online
  • Free 90-day returns

How do you want your item?

Try 30 days for just $1! Choose a plan at checkout.
How do you want your item?
Ships to
Arrives by Wed, Sep 9
Sold by AMTPMPro Seller
Fulfilled by Walmart
4.477099236641221 out of 5 stars
4.477099236641221 stars out of 5, based on 263 seller reviews(4.5)
Free 90-day returns

More seller options (1)

Starting from $35.00
walmart plus

Try 30 days of Walmart+ for just $1!

T&C apply.