FORTEM Seat Cushion, Office Chair Cushion, Lumbar Support Pillow for Office Chair, Memory Foam Car Seat Cushions, Sciatica Coccyx Tailbone Pain Relief, Cushions for Back Support, Washable, Non Slip
FORTEM Seat Cushion, Office Chair Cushion, Lumbar Support Pillow for Office Chair, Memory Foam Car Seat Cushions, Sciatica Coccyx Tailbone Pain Relief, Cushions for Back Support, Washable, Non Slip
Hero image 0 of FORTEM Seat Cushion, Office Chair Cushion, Lumbar Support Pillow for Office Chair, Memory Foam Car Seat Cushions, Sciatica Coccyx Tailbone Pain Relief, Cushions for Back Support, Washable, Non Slip, 0 of 10
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FORTEM

FORTEM Seat Cushion, Office Chair Cushion, Lumbar Support Pillow for Office Chair, Memory Foam Car Seat Cushions, Sciatica Coccyx Tailbone Pain Relief, Cushions for Back Support, Washable, Non Slip

441 ratings
FORTEM Seat Cushion, Office Chair Cushion, Lumbar Support Pillow for Office Chair, Memory Foam Car Seat Cushions, Sciatica Coccyx Tailbone Pain Relief, Cushions for Back Support, Washable, Non SlipFORTEM Chair Cushion Seat Cushion Office Chair Lumbar Support Pillow Chair Car Seat Cushion Back Support Memory Foam Pillow Washable Cover Grey VelouFORTEM Office Chair Cushion Back Support Office Chair Lumbar Support Pillow Memory Foam Non Slip Sitting Back Rest Gaming Car Seat Cushion Chair PadFORTEM Chair Cushion Seat Cushion for Office Lumbar Support for Chair Back Support Memory Foam Pillow Washable Cover XL Dark Grey VelourFORTEM Chair Cushion Seat Cushion for Office Lumbar Support for Chair Back Support Memory Foam Pillow Washable Cover XL Grey MeshFORTEM Chair Cushion Seat Cushion for Office Lumbar Support for Chair Back Support Memory Foam Pillow Washable Cover XL Black MeshFortem Seat Cushion Lumbar Support for Office Chair Car Wheelchair Memory Foam Pillow Washable Covers GreyFORTEM Chair Cushion Seat Cushion for Office Lumbar Support for Chair Back Support Memory Foam Pillow Washable Cover XL Grey VelourFORTEM Chair Cushion Seat Cushion for Office Lumbar Support for Chair Back Support Memory Foam Pillow Washable Cover XL Dark Grey MeshFORTEM Office Chair Cushion Back Support Office Chair Lumbar Support Pillow Memory Foam Non Slip Sitting Back Rest Gaming Car Seat Cushion Chair PadFORTEM Chair Cushion Seat Cushion Office Chair Lumbar Support Pillow Chair Car Seat Cushion Back Support Memory Foam Pillow Washable Cover Black VeloFORTEM Chair Cushion Seat Cushion Office Chair Lumbar Support Pillow Chair Car Seat Cushion Back Support Memory Foam Pillow Washable Cover Dark GreyFORTEM Chair Cushion Seat Cushion for Office Lumbar Support for Chair Back Support Memory Foam Pillow Washable Cover XL Black VelourFORTEM Chair Cushion Seat Cushion Office Chair Lumbar Support Pillow Chair Car Seat Cushion Back Support Memory Foam Pillow Washable Cover Dark GreyFORTEM Office Chair Cushion Back Support Office Chair Lumbar Support Pillow Memory Foam Non Slip Sitting Back Rest Gaming Car Seat Cushion Chair PadFORTEM THE EXTRA MILE Memory Foam Seat Cushion Lumbar Support BlackFORTEM Office Chair Cushion Back Support Office Chair Lumbar Support Pillow Memory Foam Non Slip Sitting Back Rest Gaming Car Seat Cushion Chair Pad
SizeL
Actual ColorGrey Velour

Key item features

  • Ergonomic Pain Relief: Features an ergonomic "U" shaped seat cushion and contoured lumbar pillow. Alleviates coccyx and sciatica nerve pressure, reducing back, leg, and butt pain while promoting spinal alignment.
  • Pure Memory Foam: Made from 100% pure memory foam, cushions adapt to body's shape. Durable material absorbs pressure, maintains posture, and resists flattening for lasting support.
  • Versatile Application: Portable two-piece set suits office, car, wheelchair, and gaming chairs. Reduces strain, enhancing comfort during extended sitting across various environments.
  • Practical Features: Seat cushion has non-slip bottom and carrying handle. Lumbar pillow features adjustable elastic straps for secure fit. Both include removable, machine-washable mesh covers.
  • Customizable Sizing: Available in Large (18"W x 14"L x 3"T) and XL (18"W x 14.9"L x 3.42"T). These dimensions allow selection for optimal body type and comfort.
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About this item

Product details

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Customer ratings & reviews

4.7 out of 5 stars
stars
441 ratings332 reviews
How item rating is calculated
  1. 5 stars79% (350)
  2. 4 stars14% (61)
  3. 3 stars3% (14)
  4. 2 stars2% (9)
  5. 1 star2% (7)

Reviews summary

Pros

  • : Provides extra cushion and ergonomic support.
  • : The memory foam provides ergonomic comfort and support.
  • : Offers a lot of features at a reasonable price.
  • : Provides long-lasting comfort with durable materials.
  • : Has a curved shape that fits comfortably.
  • : The design reduces back fatigue during long sitting.
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Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 332 reviews

May 4, 2026
Reviewer name: Jojo
Top Reviewer
Item details
Size: L
Color: Black Mesh
Sold byFORTEM STOREDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Support %26 Comfort

I bought my husband a new chair for the office and his hip started hurting him. Instead of ordering (or returning) the chair I bought this duo and after a couple of months, he never complained again. I believe the good support comfort helped.

Helpful?37Y1B9DYDX5K5067163635
Jan 7, 2026
Reviewer name: Frailecillo
Top Reviewer
Item details
Size: L
Color: Black Mesh
Sold byFORTEM STOREDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Office Chair Relief

A remedy for my son's long hours in an office chair plugging away at a key board. Vacuum packed springs to life upon opening for relief from back pressure and unwanted pain. Solidly made. . . adaptable to fit your needs

Helpful?37Y1B9DYDX5K5067163635
Dec 18, 2025
Reviewer name: Mark
Item details
Size: L
Color: Black Mesh
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

fortem seat cushion top and bottom

a totally awesome. Seat and back cushions

Helpful?37Y1B9DYDX5K5067163635
Current price is $29.99
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