Is 'In the felled seams of shirts and jeans, for example, the visible stitches might be of a color designed to decorate the garment.' a clear rebuttal of the premise 'The felled seams of shirts are not visible.'
In the felled seams of shirts and jeans, for example, the visible stitches might be of a color designed to decorate the garment.###The felled seams of shirts are not visible.