Abstract: A lingerie strap cushioning device, for use by a woman having shoulders, when wearing an article of lingerie having shoulder straps, comprising an upper section and a lower section that are separated by a fold line. The upper section and lower section are normally coplanar, but are selectively foldable about the fold line to trap one of the lingerie straps therebetween. The cushioning device has a bottom curve which is symmetrical about the fold line. The cushioning device also has a top curve which intersects the fold line at a point of intersection, and is concave outward from the point of intersection with the fold line. When the cushioning device is folded about the fold line, the bottom curve overlaps the upper portion and lower portion, but the upper portion defines an extension section in the lower portion where the upper portion does not overlap the lower portion.