.BB Balenciaga exclusively supplies the new original single men's casual short sleeves with small flying sleeves design, breathable and cool in summer, high-end customization, high-end version, fashionable and versatile, imported fabrics, super soft and delicate to wear, skin-friendly and comfortable, high-end boutique OEM, finely made upper body, very good for men. Available in three standard sizes, S-XL, Balenciaga