Office Chair Seat Cushion, Cooling Gel Enhanced Memory Foam Chair Cushions for Long Sitting - Back, Sciatica, Coccyx, Tailbone Pain Relief Pillow - for Office Chair, Gaming Chair, Car Seat Large Black

【COOL GEL CUSHION】The gel design cools off seat instantly and prevents heat accumulation after long sitting. Great for heat intolerant or high temperature people and loved by all in summer days. Gel core also enhances the density of cushion for greater support.
【GREAT SUPPORT & SUPERIOR COMFORT】Premium high density memory foam with gel layer designed for great support. Transforms any hard chair into a super soft and comfortable upgraded seat.
【SPECIAL DESIGNS】Non-slip rubber bottom for non-slip seating. Extra inside lining to protect foam from getting dirty. Removable and washable cover for easy cleaning.
【RELIEF OF BACK PAIN & SCIATICA】Ergonomic U shape design perfectly fits curve of hip and improves blood circulation. Effectively relieves back pain, low back pain, sciatica and other issues caused by sitting for long periods of time.
【MULTI-USE】 Great for office chair, gaming chair, dining chair, wheelchair. Handle on the side make it easy to carry for transport and outside usage for car seat, plane, train, sports game bleachers, travel, driving.