Ergonomic Contoured Back Cushion with Memory Foam, Pressure-Relieving

This ergonomic support pillow features a contoured, anatomical shape designed to cradle your lower back. The high-density memory foam inner core conforms to your body's shape for customized pressure relief. It is wrapped in a soft, breathable cotton outer cover that feels gentle against the skin. A distinctive keyhole-style opening near the top and a slim center strap detail enhance ventilation and structural integrity. Measuring 44 cm by 37 cm by 11 cm, it fits office chairs, car seats, and home sofas.