4.3
(3567)

Ultimate Seat Cushion

20% Off

Longer, wider, and deeper than any other Purple seat cushion, the Ultimate is the solution for larger chairs and heavier weight support. A contoured groove at the back of the cushion encourages proper posture and a straight spine, even during long hours of sitting.

  • Stretchy Comfort Cover Woven with two-way stretch, the cover flexes so you feel the full support of the grid.
  • 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.
     
  • This cushion ships straight to your door at no extra cost!
  • Free returns within the first 30 days starting when your cushion is delivered.
  • Your 30-day trial begins the day your cushion is delivered to your doorstep. If you decide it isn't a perfect fit for you within the first 30 days, we'll help you process a return and issue a full refund.
  • If there's something wrong with your cushion, we'll replace it for up to 1 year, starting from the date of original purchase.
shield icon

Durable

Hypoallergenic Icon

Hypoallergenic

made in usa icon

Made in the USA

non-toxic icon

Nontoxic

Have questions?

Talk to a Sleep Genius for rejuvenating sleep and exclusive savings. 

  • ultimate seat cushion
    ultimate seat cushion
  • ultimate seat cushion
    ultimate seat cushion
  • Ultimate Seat Cushion Merchant video still
  • purple Ultimate seat cushion on chair
  • Ultimate Seat Cushion grid close up
  • Ultimate seat cushion non slip bottom

Comfort-First Cushions

Inside every cushion cover is 100% Purple Grid, for a sitting experience unlike any other.

No-Pressure® Support

The Grid cradles your tailbone (and even wallet!) while cushioning the rest of your seat.

Breathability, Temperature Control

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!)

5.0
(3567)

This cushion helps keep my tailbone from hurting as I sit for extended periods of time. Awesome product.

Michael P.
Ultimate Seat Cushion
See all reviews
ultimate seat cushion review

Product Details

Size

21.75“ x 18“ x 2.5“

Weight

7.3 lbs

Recommended For

Hard Seats

Cover

Machine wash cold, tumble dry low

Cushion

Hand wash with warm water and gentle detergent

CA Residents: Proposition 65 Warning
Law Labels: A law label is a tag or label required by some states in order to inform consumers of filling materials used in bedding, furniture and other products.
View law labels

Shop Other Seat Cushions