Made of T-shirt material, it's easy to wash and care for, and incredibly comfortable. Also, the waist is adjustable with elastic and a drawstring, allowing for a relaxed fit. ● Size: Tagged M Length: 54cm Waist (laid flat): Approximately 37cm Please note that these measurements are taken by a layman, so there may be slight variations. ● Please understand that this is a used item before purchasing. Please refrain from purchasing if you are sensitive to such things. ● There may be some wrinkles as it has been stored at home. ● Returns are not accepted, so please ask any questions about the size beforehand.