Be Careful as to what kind of seat to use this on. If the seat already contours (car seat) , this will put lots of pressure on your hips and cause pain. That was my experience. I can see this as useful in a stadium bleacher or any flat surface. The reason for the 3 stars is the image of a car in their pictures. Very terrible use for this product.
..More
Be Careful as to what kind of seat to use this on. If the seat already contours (car seat) , this will put lots of pressure on your hips and cause pain. That was my experience. I can see this as useful in a stadium bleacher or any flat surface. The reason for the 3 stars is the image of a car in their pictures. Very terrible use for this product. ..More