Long-sleeved striped shirt, 100% cotton for comfortable wear. - Brand: LvoboBeiBei - Size: 150 Length: 57cm Shoulder Width: 33cm Bust/2: 42cm Sleeve Length: 51.5cm (From the product purchase website) - Material: 100% Cotton - Design: Black striped pattern Thank you for viewing. ◆ Purchased last year, worn twice for a piano recital. ◆ Button closure is for boys. ☆ The size from the product purchase website is listed, but there were reviews saying it runs small, and I bought one size up, which was a good fit. (My son is slender but has slightly broad shoulders from swimming.) It's a slim design, so you may want to go up one or two sizes depending on your build. Please feel free to comment if you have any questions about the size. Please make your decision after you are satisfied. ◆ There are no noticeable stains or damage, but there may be areas I have overlooked. Please understand that this is a used item stored by a private individual before purchasing.