Popsugar Living Desks Best Seat Cushion For Back Pain I Couldn't Spend Another Day in a Chair, Then I Found This Comfy Gel Seat Cushion 24 February 2021 by Krista Jones View On One Page Photo 1 of 7 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Purple Double Seat Cushion The Purple Double Seat Cushion ($99) is the one that I have, and it fits perfectly into my office chair. Purple Double Seat Cushion $99 from purple.com Buy Now Previous Next Start Slideshow ShoppingDesksDesk AccessoriesWorking From HomeEditor's PickOffice