Schiffer Button Down Shirt Lysse Ideal for travel or marathon meetings, the micro-fiber Schiffer Button Down is a wardrobe essential that keeps you cool and wrinkle free. With a menswear-inspired back yoke and box pleat, this is the perfect shirt to wear untucked with jeans or add a blazer for a buttoned-up look. Fabric 75% Nylon, 25% Spandex Dimensions 1X: 48 bust; 29 1/2" length. 1X=Size 18-20. 2X: 50" bust; 30" length. 2X=22-24. 3X: 52" bust; 30" length. 3X=26-28. All have 24" sleeves. Brand new with tag. No flaws.