Support cushions are specially designed pillows that provide additional comfort and support for various parts of the body. They are often used to alleviate pressure on the back, neck, and joints, making them beneficial for people with chronic pain or those recovering from injuries. These cushions come in various shapes and sizes, catering to different needs and preferences. Many support cushions are made from materials like memory foam or gel, which conform to the body's contours. They can be used in chairs, on beds, or even in cars to enhance posture and reduce discomfort during prolonged sitting or lying down. Popular types include lumbar cushions for the lower back and wedge cushions for improved seating angles.