Description Product Summary Specially designed to reduce pressure on sensitive areas when sitting for extended periods Unique shape offers relief of coccyx (tail bone) pain, hemorrhoids and post-surgery discomfort Donut shape comfortably conforms to body contours Cushion automatically expands to full size when removed from packaging Comfortable and durable foam construction Removable, machine-washable cover Dimensions: 16.5″ width x 12.5″ length x 3.5″ high
