View on LOZ Suggested Retail:$49.99. Rariro Comfort Seat Cushion for Office Chair, Gel Seat Cushion, Pain Relief Seat Cushion, for Pressure Relief Back Tailbone Pain - Home Office Chair Cars Wheelchair (2 Non-Slip Cover). The gel cushion has cushioning property that it does not broken even if you put an egg and sit down. It is double design so it is soft enough. the seat cushion has 2000 piece honeycomb, it is more breathable than conventional cushion. Ergonomic design can provide maximum support and comfort while reducing pressure, excellent pressure distribution effect.. 2.75 x 19 x 14.25 inches. 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.