Cshidworld black gel seat cushion with ergonomic memory foam for office chair, 17.7 in L x 13.8 in W x 2.8 in H
Cshidworld Gel Seat Cushion, Cool Gel & Ergonomic Memory Foam Cushion for Office - Coccyx Tailbone Sciatica & Back Pain Relief - Desk Chair Cushion for Long-Sitting Office Workers, Drivers(Black)
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Cshidworld Gel Seat Cushion, Cool Gel & Ergonomic Memory Foam Cushion for Office - Coccyx Tailbone Sciatica & Back Pain Relief - Desk Chair Cushion for Long-Sitting Office Workers, Drivers(Black)

575 ratings
Cshidworld Gel Seat Cushion, Cool Gel & Ergonomic Memory Foam Cushion for Office - Coccyx Tailbone Sciatica & Back Pain Relief - Desk Chair Cushion for Long-Sitting Office Workers, Drivers(Black)Gel Seat Cushion Cool Gel Ergonomic Memory Foam Cushion Office Chair Cushion Coccyx Tailbone Sciatica Back Pain Relief Desk Chair Cushion Long SittinComfort Lumbar Support Pillow Office Chair Memory Foam Back Support Lumbar Pillow Adjustable Straps Car Gaming Office Chair Lumbar Pillow Promotes BeGel Seat Cushion Office Chair Car Seat Wheelchair Lumbar Support Memory Foam Pillow Adjustable Strap 3D Washable Cover Coccyx Cushion Tailbone Hip Sc
SizeSeat Cushion-Black

Key item features

  • Cooling Comfort: Features a cooling gel layer over high-quality memory foam to prevent heat accumulation and provide a comfortable, cool sitting experience.
  • Ergonomic Support: U-shaped ergonomic design supports the tailbone, promotes healthy posture, and helps relieve pressure and pain from sciatica and lower back issues.
  • Durable Materials: Constructed with 100% premium, high-density memory foam that rebounds quickly and is not prone to distortion, ensuring long-term use.
  • Secure Design: Includes a non-slip rubber bottom for stability and a removable, machine-washable zippered cover for easy cleaning and hygiene.
  • Versatile Fit: Measures 17.7"L x 13.8"W x 2.8"H, making it suitable for various seats including office chairs, car seats, wheelchairs, and for use at home or while traveling.
  • Pain Relief: Specifically designed to aid in recovery from lower back problems, herniated discs, and tailbone injuries by providing targeted support.
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Customer ratings & reviews

4.2 out of 5 stars
stars
575 ratings166 reviews
How item rating is calculated
  1. 5 stars61% (353)
  2. 4 stars17% (95)
  3. 3 stars8% (47)
  4. 2 stars6% (33)
  5. 1 star8% (47)

Reviews summary

Pros

  • : Offers good quality at lower cost.
  • : The cushion eases tailbone, hip and lower-back ache.
  • : Provides support for back and tailbone.
  • : Made with durable and long-lasting components.
  • : The cushion provides relief and stabilizes seating.

Cons

  • : The lumbar support shifts down and needs readjustment.
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Showing 1-3 of 166 reviews

Jul 15, 2026
Reviewer name: ROBIN
Top Reviewer
Item details
Size: Seat Cushion+Lumbar Support/Black
Sold byCshidWorldDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

comfortable

I would like to have got a pamphlet with the item

Helpful?4PF333K77SK25240895633
Jul 10, 2026
Reviewer name: anonymous
Walmart Associate
Item details
Size: Seat Cushion+Lumbar Support/Black
Sold byCshidWorldDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Instant back relief

The part for your back is very small...I'm not sure if it's designed this way to focus on just your spine..but it is working for me, I do not have back issues anymore from sitting at my desk all day. The seating portion is like sitting on a memory foam mattress.. I do still feel the effects of sitting all day, but that back portion is amazing 😍

Helpful?4PF333K77SK25240895633
Dec 12, 2025
Reviewer name: Mark
Top Reviewer
Item details
Size: Seat Cushion+Lumbar Support/Black
Sold byCshidWorldDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best cushion set you can buy!!

This is the best purchase you can make! Great value! Most comfortable seat with best lumbar support for my back! This is the second set i bought! I have one set on my mobile scooter and one set in my truck driver seat. I love this cushion set!

Helpful?4PF333K77SK25240895633
Current price is Now $19.59
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4.3 stars out of 5, based on 41281 seller reviews(4.3)
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