[2019 the Latest large size & tail vertebra protection]: The Gel cushion size is 46x43x3 cm, weight about 1000g. There is a groove in the lower part benefits to tail vertebra protection. The groove can relieve low back pain, sitting posture, sciatica, wrinkles and pelvic problems caused by sitting for a long time. It can be used in various places such as the driver's seat of a car, a dining chair at home

[Double design & Ergonomic design ]: The gel seat cushion is double design, 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.

[Super Ventilation & Made of TPE]: The gel seat cushion is honeycomb structure, it can circulate the air, so it has good ventilation, and it doesn't get stuffy even if you sit for a long time. The gel seat cushion is made of high-elasticity TPE gel constant temperature material,you can feel comfortable when you sit, We can solve trouble of steamy heat for people of long seat

[Super soft & hard to deform]: The gel cushion has cushioning property that it does not broken even if you put an egg and sit down. In addition, it is characterized by high elastic gel material, it restores to its original shape as soon as it is stretched and squeezed, and has superior durability than conventional cushion.

[With 2 washable covers & quality assurance]: With 2 washable non-slip cushion cover, the cover can be removed and washed, you can replacement. In addition, with a 12 month warranty from the date of purchase, if there is any failure during the warranty period, you can contact customer service and replace it with a new one.