Ultimate Seat Cushion, Large 2.5 Inch Gel Seat Cushion | GelFlex Grid for Office Chair, Gaming, Car - Pressure-Reducing for Long Sitting, Temperature-Neutral, No-Slip - Made in USA

92% Polyester, 8% Spandex.
PRESSURE RELIEF FOR LONG DAYS: The Ultimate Seat Cushion supports your tailbone with 100 percent GelFlex Grid, reducing pressure and distributing weight so you remain comfortable through the longest days at your desk, on the road, or in a gaming chair.
SIZED FOR BIGGER CHAIRS: A large seat cushion, 21.75 by 18 by 2.5 inches, designed for wide chairs and extended use.
It fits office chairs, gaming chairs, desk chairs, car seats, and truck seats, and slips right onto a car or truck seat for the commute.
NO-SLIP AND EASY TO CLEAN: A non-slip bottom keeps the chair cushion from sliding, and the two-way stretch cover moves with you.
Place the cover in the wash and tumble dry on low.
The GelFlex Grid is engineered to recover, day after day, without losing shape.
STAYS COOL ALL DAY: Hundreds of small air channels run through the GelFlex Grid, and the temperature-neutral material does not trap heat.
Air continues to circulate so the travel cushion remains cool and breathable, even through the longest days.
CUSHION INNOVATION YOU CAN FEEL: Developed from over 30 years of innovation and 200-plus patents, the GelFlex Grid provides cool, pressure-free comfort unlike anything else.
It feels unique because it is unique.
Experience it to believe it