Thank you for viewing! I purchased this about 5 years ago! It's only been used twice and is still in good condition! (Jacket) Shoulder width: Approximately 37cm Width: Approximately 39cm Sleeve length: Approximately 60cm Length: Approximately 45cm (One-piece dress) Shoulder width: Approximately 36cm Width: Approximately 36cm Sleeve length: Approximately 35cm Length: Approximately 95cm You can also use the dress alone as summer formal wear by removing the jacket! The purchase price was around 40,000 yen, I believe! For your reference! There are small scratches and stains. Please refrain from purchasing if you are sensitive to these details! Thank you!