This is a silk pajama set. It has long sleeves. Very light blue color. It has an elegant carriage pattern and piping, giving it a luxurious feel. The trousers have a front opening, and an elastic waistband. The top has a button-up front. It's labeled as size 44, but the trousers' elastic stretches from 35 to 45 cm, so I think it fits a waist size of 70-90 cm, so I've listed it as a Large. Inseam: 74 cm Shoulder width: 43 cm Body width: 56 cm Sleeve length: 56 cm Please allow for some error. Although it's new, it has been stored at home and is a foreign product, so please refrain from purchasing if you are sensitive to such things. Thank you for your understanding. #silk #silk100