Ergonomic Seat Cushion with Back Support, L-Shaped Memory Foam Seat Cushion with Coccyx Cutout and Non-Slip Base for Office Chair, Car, Truck and Gaming Chair, Black/Gray
INTEGRATED ERGONOMIC SUPPORT: This ergonomic seat cushion combines a contoured seat and lumbar support in one L-shaped design. It follows the natural curves of the hips and lower back to provide balanced support during long hours of working, driving or gaming.
HIGH-DENSITY MEMORY FOAM: The ergonomic memory foam seat cushion offers responsive cushioning for the hips, thighs and lower back while maintaining its supportive shape. The sculpted surface helps distribute sitting pressure for greater everyday comfort.
ENLARGED COCCYX CUTOUT: A center opening reduces direct contact around the tailbone area and encourages airflow through the cushion. Raised side contours, a curved front edge and vertical back channels provide targeted support without requiring a separate lumbar pillow.
SIZE & RECOMMENDED USER WEIGHT: Measures 17.32 × 15.75 × 14.57 inches and weighs approximately 2.4 lb. Recommended for users weighing up to 180 lb (80 kg) for the intended support and comfort. Please compare the dimensions with your chair before ordering.
NON-SLIP & MULTIPURPOSE: The non-slip bottom helps keep the one-piece cushion securely positioned. Its neutral Black/Gray finish is suitable for office chairs, computer chairs, gaming chairs, car seats, truck seats, wheelchairs, sofas and other everyday seating. Allow the vacuum-packed foam 1–3 hours to expand after opening.
