Balenciaga Mens Tops. Fashion category: Dress Shirts. SKU: 584010 TYB18 6403. Color: Red. Balenciaga Long-sleeve Square Shoulder Cotton Shirt. This cotton square shoulder shirt features a button down collar, a front button fastening, a chest pocket, an oversized fit, a curved hem, dropped shoulders, long sleeves, and button cuffs. Material: 100% Cotton. Made in Italy.