Button-Down Long Sleeve ShirtThis BLUE BLUE JAPAN Button Down Shirt is crafted from clean, compact oxford cloth, featuring tightly spun yarn for a smooth surface with minimal fluff and a crisp texture. Dyed in indigo, it embodies the brands signature character, developing a rich patina over time and through washing. Designed with balanced proportions, a moderately loose silhouette, and well fitted shoulders, this versatile shirt works equally well buttoned or open, making it a