Balenciaga Mens Tops. Fashion category: Casual Button-Downs. SKU: 642133 TJM19 1269. Color: Multicolor. Balenciaga Long-sleeve Striped Cotton Poplin Steroid Shirt. This striped cotton poplin features a button-down collar, Balenciaga engraved buttons, rounded bottom, long sleeves, dropped shoulder, a steroid fit, and a front button fastening. Material: 100% Cotton. Made in Italy.