Large Seat Cushion, Soft Foam Cushion for Long Sitting Hours on Office Chair, Home & Car, Non-Slip Chair Pad for Relieving Back & Sciatica & Hip & Coccyx Pain (Black)OEKO-TEX STANDARD 100
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Large Seat Cushion, Soft Foam Cushion for Long Sitting Hours on Office Chair, Home & Car, Non-Slip Chair Pad for Relieving Back & Sciatica & Hip & Coccyx Pain (Black)OEKO-TEX STANDARD 100

4.2/5
Product ID: 637225909
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Details

  • Brand
    TranquilRelax
  • Special Feature
    ‎Breathable
  • Color
    Black
  • Size
    Large
  • Fill Material
    Foam
🦶Non-slip ergonomic curve edge
🧴Soft, pliable foam year-round comfort
🪑17.7x16.1 inch large size

Description

🖤 Sit Smart, Work Sharp — Comfort That Keeps Up With You

  • STAY PUT STABILITY - Non-slip bottom with ergonomic curved edges keeps your cushion firmly in place during long sessions.
  • ALL SEASON SOFTNESS - Premium foam stays pliable even in winter, ensuring consistent comfort no matter the season.
  • SPACIOUS COMFORT ZONE - Extra-large 17.7x16.1 inch cushion molds perfectly to your body for all-day support.
  • BREATHABLE EASY CARE - Removable mesh cover promotes airflow and is machine washable for fresh, sweat-free seating.
  • PAIN RELIEF POWERHOUSE - Designed to alleviate sciatica, tailbone, hip, and leg discomfort for the modern sedentary professional.

This large, black foam seat cushion (17.7x16.1 inches) offers soft, breathable support with a non-slip ergonomic design. Ideal for office, home, or car use, it relieves back, sciatica, hip, and coccyx pain while maintaining comfort year-round. The removable mesh cover ensures airflow and easy machine washing, making it a practical must-have for professionals who sit long hours.

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Specifications

Item Dimensions L x W17.71"L x 16.14"W
SizeLarge
ShapeRectangular
PatternSolid
ColorBlack
Material FeaturesBreathable
Material TypeFoam
Product Care InstructionsMachine Wash
Fill MaterialFoam
Recommended Uses For ProductCar, Office, Home
Item Firmness DescriptionSoft
Target Use Body PartWhole Body
Special FeaturesBreathable

Reviews

4.2

All from verified purchases

B**E

Comfortable, cool, thickness and worth every dollar!

The media could not be loaded. Absolutely worth every dollar”. No paid review, no strings attached. Keep it clean and you are good to go. Fits well oversized, cool and gel-springs right back up after seating long hours. My budget was simple did not want to invest on expensive ergonomic bulky chairs, taking up space in my bedroom with a small computer set up. This two sets of gel cushions keep my back nice and straight and comfortable. The bottom chair gel-cushion has been excellent at keeping its shape and does provide excellent cushioning when sitting anywhere from 6-8 hours. The top back gel cushion-also got from Amazon and it’s absolutely a must! Chair cushion cover Easily washable, but cleans off w a chub too. If you’re looking to create a “small desk station with a nice chair” and provide yourself with comfort if have a limited budget, this is absolutely an ideal set up. Have a nice set up does not require immense expense, just the right necessities! Good support, firmness just right, well designed. The quality is very good for the price. I recently started working from home, remote more and did not want to spend an immense amount of money on chairs and set ups that would take up space in my bedroom, etc., this was just an ideal set up for my laptop and my screen. Bought the desk Amazon too easy set up.

K**R

This cushion is 100% worth it

This cushion made a huge difference from the very first day. It’s firm but supportive, with just enough give to make sitting for hours much more bearable. I noticed I'm not slouching as much, and my lower back pain feels less tense by the end of the day. It fits perfectly on my office chair and doesn't slide around, even when I shift positions. I’ve been using it for a while now and it still holds its shape really well — no sagging or flattening. One thing I’ll say: if you’re looking for a super soft, plush feel, this might not be it. It’s more of a supportive comfort, which is exactly what I needed.Bottom line: if you sit for long hours and your chair just isn’t cutting it, this cushion is 100% worth it. My only regret is not buying it sooner!

K**S

Comfy cushion but lumbar is no longer positioned in chair properly

Bought this because the seat of my office chair is worn and not as comfortable as when I bought the chair. The cushion is comfy but it my positioning in the chair is a bit higher so now I need to find something to fix my lumbar support

S**E

Works good

Comfortable, a little thicker than I wanted but it's good. The seat I have is a little bigger than the cushion so it doesn't fully cover it but it's big enough for what I need. Been using it for a few months and it hasn't fallen apart or anything. Nice and soft but not too squishy.

A**Y

COMFORTABLE

Comfortable & the size advertised. However, I wish they would make the same cushion 2-3" wider.

A**R

It is good if you are just looking for comfort

It is comfortable and seems good. My problem is that I was looking for a cushion that would make me sit up higher by at least 2 inches because my chair is not height adjustable. This cushion does not quite do that. Otherwise, it good for the price.

B**H

Excellent all day cushion!

The media could not be loaded. This product is absolutely perfect for me - it doesn't lose its cushion nor its firmness. The foam material inside is a much higher quality than you will find in a lot of other foam products out there - it is the same as expensive foam mattress toppers. The thickness is excellent, even for my 200lb self! I have used gel, memory foam, and other foam cushions but none of them have the resiliency and comfort that this one does.The cover is very soft and well put together, and it has an easy access zipper for when you want to wash it. I also find that even after sitting on it all day, it's all very breathable. There are also a bunch of non-slip grips on the bottom which prevents this thing from moving at all. I've tested this on various surfaces all with the same results.I also find that I fidget a lot less on this cushion than I do, say, on the gel cushion that I was using prior to this. Some cushions are great for a short amount of time, but then they start to feel hard, hot, and uncomfortable. This cushion is great literally all day long - and I've been using it every day for a few weeks now. The design of it - specifically how it doesn't come up in the front to "form to your backside" - drastically helps prevent any kind of sciatic issues, of which I get very easily.I am strongly considering ordering more of these to replace my work seat cushion and getting one for my car!

S**N

PERFECT!

Very comfortable. Good value for the price.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Large Seat Cushion Soft Foam Cushion For Long Sitting Hours | Desertcart UAE