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Purple Ultimate Seat Cushion | Pressure Reducing Grid Designed for Ultimate Comfort | Designed for Gaming | Made in The USA

  • Based on 13,250 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Purple Innovation

Arrives Sunday, Mar 8
Order within 7 hours and 23 minutes
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Size: Ultimate


Features

  • 92% Polyester, 8% Spandex
  • EXTENDED SIT-TIME: Wider and longer than any other Purple seat cushion, the Ultimate is the solution for larger chairs and heavier weight support.
  • ENCOURAGES PROPER POSTURE: A contoured groove at the back of the cushion encourages a straight spine, even during long hours of sitting.
  • NO-PRESSURE SUPPORT: The Grid cradles your tailbone while cushioning the rest of your seat.
  • COOL COMFORT: Hundreds of air channels paired with a temperature-neutral material mean you're not stuck with a sweaty seat.
  • LONG-LASTING DURABILITY: Engineered to bounce back and withstand wear and tear from normal use. (It's even covered by a one-year warranty!)
  • EASY TO CLEAN: Throw the cover in the washer and clean the grid with soap and water.
  • NO-SLIP DESIGN: A grippy bottom helps keep the seat cushion in place.

Brand: Purple


Special Feature: Bagless


Color: Purple


Size: Ultimate


Fill Material: Foam


Brand: Purple


Special Feature: Bagless


Color: Purple


Size: Ultimate


Fill Material: Foam


Shape: Rectangular


Age Range (Description): Adult


Recommended Uses For Product: Gaming Console


Use for: Back


Material: Foam


Item Firmness Description: Soft


Product Dimensions: 21.75"L x 18"W x 2.5"H


Product Care Instructions: Machine Wash


Number of Pieces: 1


Pattern: Solid


Item Weight: 2.49 Pounds


Variety: Seat Cushion


Fabric Type: 92% Polyester, 8% Spandex


Model Name: Seat Cushion


UPC: 757183928286 815068012564


Manufacturer: Purple


Product Dimensions: 21.75"L x 22"W


Unit Count: 1.0 Count


Item Weight: 2.49 pounds


Item model number: UP-001


Is Discontinued By Manufacturer: No


Refill: Foam


Assembly required: No


Batteries required: No


Frequently asked questions

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

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Purple seat cushion pushes all the proverbial buttons
Size: Ultimate
I ordered this seat cushion and got it yesterday. I drove with it today, and here is my review. First, it's the right size for a Ford Bronco. If you've driven in a Bronco, you know that their seats are somewhat comfortable for shorter drives, but sometimes a little hard. But long trips can be hard. I did buy a different cushion in the store on said long trip, and passed on the purple cushion (not ultimate) due to it being twice the cost. However, the shortcomings of that cushion was it was too small. I then got another cushion on amazon. It's a lot better and bigger (width wise) cushion on amazon. The quality is pretty good, but again, it was too small for the Bronco seat, and it came up short under my legs and sides. Though, I like the feel on my behind. I can even sit on my wallet which is big and bulky, and not feel it. I finally measured my seat (got the tape ruler out), and found that the ultimate purple looks like it may fit. The purple cushion is the right size width. It's wide enough for my seat so that my body isn't spilling over the sides, and it comes up under my knee right where the calf turns down. It's the same thickness as the amazon bought cushion, but since it fits better on the seat, it seems taller (maybe it is?). Anyways, I almost feel like it's too tall, but I can't argue with the cushiony feel on my behind. Wish list for purple: 1. offer straps to secure to the car seat. It's heavy enough to almost not shift, but it does shift a little when getting out of the car. This is a small annoyance. My other two cushions are annoyances. 2. Maybe taper the front a little bit. Make it more of a wedge. Maybe if I got this wish, it might not work out. I think it's worth trying, though. 3. Get rid of the spine cut-out. I fee like I'm being pushed down on the rear, and the front of my legs lifted up. Kinda exaggerating a little, but just a little. As mentioned before, although it's 2" in height, it feels like it's taller than the other 2" cushion that I got prior. I'm not sure if it's really taller, or maybe because it fits to my knee, maybe that's what's making it taller? Also, it seems with the added height, that I had to adjust the mirrors to the height. It also makes looking at the street traffic lights a little bit more challenging. Would I go back to other seat cushions? Or use no cushion at all? Not on your life! Even with these "flaws", it's the best seat cushion that I've been able to find (so far). If I could have just one thing, it would be to get rid of the cut-out for the spine. I don't think it's needed. update: loving this seat cushion. I turned the seat cushion around so that the spine cut-out is now in the front. I think it fits a little better in the Bronco seat, and my behind is a lot happier. The spine cut-out is between my legs now, so it's not really an issue anymore. Maybe a leg might drift into that area fit better? I dunno. I feel like that's the "taper" I was hoping for, kinda. ... show more
Reviewed in the United States on December 7, 2025 by calbare

  • It's worth the price and that's saying a lot!
Size: Ultimate
At $127 on sale, I really wanted this cushion to not live up to the hype...but, dammit, it exceeded the requirements I set in my head to be worth keeping. I've owned many, many seat cushions in the past decade since hurting my back. If I were to add them all up, I've easily spent more than $200. I've tried many formed memory foam with the coccyx cutout and a few honeycombed gel cushions that are pretty much imitations of the Purple Double. They've all helped, but they've also had some things lacking. The honeycombed gel pads all bottomed out, while providing some relief, and that bottoming out caused pain after a few hours of sitting. This Purple Ultimate relieves all of the pressure and it feels like I'm floating on a very comfy and resilient cushion. It is thick and heavy, being made from the same blow molded polyeurethane as the Purple mattress, in three layers with different supportive design laters. So, being made from the same stuff as the mattresses, this is a heavy cushion. Carrying it on an airplane would be a chore. Also, it is very wide; the widest cushion I've ever owned. These sound like I'm building to a negative review but I'm not. Its totally worth the hassle. I highly suggest ordering one to try it out for yourself. Its a game changer. That being said, I also ordered the Purple Double. That isn't worth the expense. It is made out of the same gel as the much cheaper $25 gel honeycomb cushions and it feels exactly like them. It is NOT worth the $111. That one will be getting returned. ... show more
Reviewed in the United States on August 26, 2025 by Rob

  • Excellent cushioning for long periods of sitting
Size: Simply
The media could not be loaded. 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 NedP

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