This H&M Divided Billie Eilish collared button-up shirt features a classic black and white solid pattern, short sleeves, and a button closure. The casual sleeve style and knit fabric type make it perfect for year-round wear, whether for a casual occasion or dressed up. It's made of 100% cotton and is machine washable for easy care. This unisex shirt comes in size small and has a regular fit. The shirt is not personalized and is not vintage. It was made in China, but it is not handmade. This basic style shirt is perfect for any season and any occasion.