Gel Seat Cushion, Thickened Big Seat Cushion, Strong Support, Sciatica & Back Pain Relief, Breathable Cool Suitable As Office Chair Cushion, Car Seat Cushion, Wheelchair Cushions, 2 Non-Slip Covers

Large Size & Thick: The large size (18x17x1.45 inches) thickened gel seat cushion conforms to the hips and legs, dispersing pressure effectively and preventing or relieving various pain symptoms, including tailbone issues, lumbar strain, sciatica, and degenerative disc disease. Breathable & Refreshing: The honeycomb mesh structure ensures air circulates freely around the hips. The cool gel material helps prevent private diseases and keeps you dry and cool even after prolonged sitting. Durable & Non-deforming: The high resilience and strong support are a boon for people with a large body weight, the seat cushion can restore its shape even after being stretched and compressed. The stable and soft support provided by the gel cushion helps relax muscles and promotes blood circulation while sitting. Anti-slip & Handle: Equipped with two anti-slip cushion covers (black/gray) with handles for easy portability. The bottom surface of the cushion has anti-slip particles that increase friction with the chair, preventing slipping. The cushion cover is machine washable for easy cleaning and keeping hygiene. Practical & Gift-worthy: The cushion is loved for its skin-friendly and thermostatic (cooling) properties, making it a great gift. Sitting comfortably can increase happiness and improve work efficiency. The cushion is suitable for use at home, office, car, sports venues, gym, and wheelchairs.