Yves Saint Laurent Satin Crush Eyeshadow, 5 Radical Rust. Mono eyeshadows, nude shades, satin finish. New satin mono eyeshadows in YSL signature nude shades to create effortless, couture looks. Wearable for day or night, for every eye colour. As worn by YSL Beauty ambassador Kaia Gerber. Yves Saint Laurent shared his appreciation of the female body with bold sheer creations that revealed his models' bodies, celebrating their beauty and diversity. To homage the brand's heritage, YSL Beauty debuts YSL Satin Crush: a new eyeshadow collection designed to enhance and complement the natural beauty of all eyes.