Large Gel Seat Cushion for Long Sitting – Soft, Breathable, Non-Slip Cover, for Office Chair, Car, Desk, Wheelchair

This large gel seat cushion is engineered for all-day comfort during long sitting sessions—whether at your office desk, in the car, on a wheelchair, or at home. Its dual-layer honeycomb gel core enhances airflow to keep you cool and reduce heat buildup, unlike traditional memory foam. The cushion measures 17" L × 15" W × 1.2" T and features high-resilience gel that rebounds instantly after compression—resisting deformation over time. A removable, machine-washable zippered cover ensures easy cleaning and hygiene. Waterproof gel construction also supports versatile use—including outdoor patio chairs, kneeling gardening, or even light aquatic activities like kayaking or boating. - Color: Blue; Size: Medium Size; Dimensions: 0 x 0 x 0 in