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Purple

Purple Simply Seat Cushion, Lightweight 1.25" Low-Profile Gel Seat Cushion | GelFlex Grid for Car Seat, Airplane, Desk Chair - Pressure-Reducing, Temperature-Neutral, No-Slip - Made in USA

  • Based on 2,525 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Aug 8
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Size: Simply


Features

  • Gelflex Grid
  • LIGHTWEIGHT AND LOW-PROFILE: At 17.5 by 15.75 by 1.25 inches and just 4 pounds, this is our slimmest, lightest cushion. The low profile fits where bulkier cushions cannot, making it a favorite travel seat cushion for the car and plane.
  • NO-SLIP AND EASY TO CLEAN: A grippy, anti-slip bottom keeps the chair cushion from sliding on any seat. Toss the cover in the wash and tumble dry low. The GelFlex Grid is built to bounce back, day after day, without going flat.
  • STAYS COOL ALL DAY: Hundreds of tiny air channels run through the GelFlex Grid, and the temperature-neutral material won't trap heat. Air keeps moving so the travel cushion stays cool and breathable, even through the longest days.
  • CUSHION INNOVATION YOU CAN FEEL: Born from over 30 years of innovation and 200-plus patents, the GelFlex Grid delivers cool, no-pressure comfort unlike anything else. Purple feels different because it is different. Try it to believe it.

Description

Ready for the best sleep of your life? Purple delivers an instant upgrade over traditional mattresses thanks to our patented GelFlex Grid technology. 1,400+ gel columns work together to support broad surfaces like your back while cradling pressure points like shoulders, hips, and knees. Unlike memory foam, the GelFlex Grid doesn’t trap body heat, and instantly adapts to movement for proven deeper sleep. Don’t choose between soft and supportive. The GelFlex Grid is engineered to be both. It’s the best sleep ever, according to 114k+ 5-star reviews. Purple Simply Cushion Purple Royal Cushion Purple Ultimate Cushion Purple Double Cushion Purple Back Cushion

Brand: Purple


Special Feature: Adjustable, Portable, Removable Cover


Color: Black


Size: Simply


Fill Material: Gel Memory Foam


Brand Name: Purple


Age Range Description: Adult


Number of Pieces: 1


Coin Variety 1: Seat Cushion


Model Name: Simply Seat Cushion


UPC: 815068012519 815068013370


Manufacturer: Purple


Unit Count: 1 Count


Item Type Name: seat cushion


Model Number: SP-001


Manufacturer Part Number: SP-001


Recommended Uses For Product: Driving, Sitting, Traveling


Fill Material: Gel Memory Foam


Material Type: Memory Foam


Product Care Instructions: Hand Wash Only


Material Type Free: Latex Free


Fabric Type: Gelflex Grid


Size: Simply


Item Weight: 1.4 pounds


Item Dimensions L x W: 18.5"L x 16.5"W


Special Features: Adjustable, Portable, Removable Cover


Target Use Body Part: Buttocks


Item Firmness Description: Soft


Color: Black


Shape: Rectangular


Pattern: Solid


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 8

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • feels firm but is soft enough to sit on an egg & not crack. supports m 225lb weight & no tailbone pain after long sitting period
Size: Simply
ok in short summary: feels firm but is soft enough to sit on an egg and not crack the egg surprisingly. 1.25" thick, supports my 225lb weight, after long sitting perioids in car and office playing games and doing i.t. work, i haven't had tailbone or coccyx strain/pain. and its not heat producing. hav sat in chairs or cushions that trap and generate heat after while. so more in depth thoughts and blabber: i love this cushion more than other cushions. most are foam. but its not hot it breathes. I tried sitting on an egg even tho this is 1.25" not the 2inch and the egg didn't crack. i did it slowly carefully but leaned back and raised my arms and legs to make sure my weight was on my buttocks and this thing is soft enough to conform to the pressure of an egg without cracking it. I'm 5' 6" / 7" and a bit hefty at 225lbs. so i'm not a light weight. granted the egg was in my butt crack which has a ... well crack or space to give, but i tried same thing with egg on a normal couch recliner chair with egg in a sandwhich baggy and that egg cracked and exploded. I slept on this as well just to see. i like firmer and fuller pillows , i'm a side sleeper , and threw this on top of a very thin pillow. its actually firm probably too firm for most people's heads my head didn't sink. this is very supportive of a lot of weight. I sat on this in my car and my office chair and i can tell i'm physically sitting higher like my knees almost hit bottom of my steering wheel in car and i definitely sit a lil higher. so this cushions and raises your body a good inch or so. but soft enough to site on an egg carefully without having issue. I would say its safe to assume if you're lighter in weight the 1" or thinner might support your body. i'm 225lbs and this 1 & quarter" thick supports my sitting weight fine. My office chair and sometimes in my car i get that Tailbone/Coccyx strain and pain. so this cushion , for me, is for providing long term sitting cushion and comfort and relive pressure and pain for me. i do I.T. work and sometimes work on my computer remotely all day, shop all day, and play games ... all in one day so this last week this thing has had a lot of use for one week. I did stretch this thing out and grabbing the ends and pulling apart, this thing stretches good. the material is like a firm jelly material. doesn't feel like typical anything really. but i've enjoyed it. i think this thing doesn't feel as soft as it is but it supports nicely and cushiony enough but feels a lil firm but so far haven't had that pain in my coccyx so i'm happy so far so good and its not hot. i live in houston its like 85-95 but feels like 95-105 with 200% humidity so i didn't want a cushion you feel as being hot and didn't want something that goes flat but can support me since i'm a bit over weight actually and i sit a lot. but no pain in the butt after long sitting period is a double! ... show more
Reviewed in the United States on October 3, 2016 by James Truax
    • Excellent cushioning for long periods of sitting
Size: Simply
Review Image by NedP
Review Image by NedP
I’ve been dealing with some sit bone pain for a while now and decided to try out some seat cushions. I was pretty hesitant to try this one due to the price but finally gave it a go. I’ve had it for a few days so far and it seems to be working nicely. I've noticed increased comfort when I sit and I love that it's not super obtrusive (most others that I've tried are too thick). Highlights: – Low profile with great cushioning – Portable with handles – Removable cloth to wash/clean – Mild cooling effect Overall, it’s an expensive product, but for me, it was worth it as it reduced my pain and is low profile (I didn’t have to adjust my seat too much). ... show more
Reviewed in the United States on December 5, 2025 by NedP
    • It works, great cushion and quality.
Size: Simply
Great butt cushion makes economy air line seats feel like first class. Washable cover with zipper. Its a bit chunky to carry. Folds in half. Worth every ounce for me. Nice quality and durable. This is a keeper. Much better comfort that cheaper, thinner cushions.
Reviewed in the United States on October 22, 2025 by John E. Wallace
    • Great product, but not for me
Size: Simply
Product was as advertised. However our needs were not fully met. This mostly just came to our situation and space it was to be placed in. Obviously, won’t just nuke the review over it not being correct. It was comfortable for what it’s worth.
Reviewed in the United States on June 8, 2026 by Shadow
    • Shut up and take my money
Size: Simply
I should've bought this months ago. I bought one of those ADHD chairs that you can sit whatever way you want, which I LOVE btw but it isn't the most comfortable after an hour of sitting. I dragged my feet about buying a seat cushion for a few months even though I work from home, but decided to pull the trigger since the winter season has turned some of my classes from in person to remote, and I went from 2.5hrs on the chair to 4hrs+. Oh my goodness. It's amazing. It's cooling (not sure if intentional, but is a plus), it distribute weight across the cushion, and there's no pressure/hot spots on your tush if your original chair was that bad/ caused that. The cover is washable and the cushion is very light, but thick enough to make you think otherwise. For $100 to save my sanity and still allow me to sit weird? Absolutely, every time. Buy the cushion. ... show more
Reviewed in the United States on January 22, 2026 by Grace
    • Pricey but works well
Size: Simply
Little pricey but worth the money. I mostly use this when I go to the library to study because they have old wooden hard chairs. I’ve used it in my computer chair and car as well. Works fine either way.
Reviewed in the United States on July 14, 2026 by tyler
    • Sensitive to heat.
Size: Simply
Disappointed to learn that I cannot leave this cushion in the car. I must have missed that in the reviews. The cushion feels OK so far but only short trips so far, so we’ll see.
Reviewed in the United States on June 5, 2026 by boxout
    • Great post surgical recovery pillow.
Size: Simply
This is a great quality seat cushion that adds minimal height. I purchased a number of seat cushions for my husband before I found this one. He has soft tissue pain in his leg since having a knee replacement. This cushion allows him to sit for hours while driving or doing desk work. Prior to finding it, he wasn’t able to sit for more than 30 minutes. He’s been using it for months without any signs of degradation. My only complaint is the color of the cover. It “hides” in plain sight. We’ve had to make multiple returns to retrieve it from where we’ve been. ... show more
Reviewed in the United States on February 18, 2026 by Christina Chauvel-morse

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