COS White Ruffle Neck Long Length Hidden Button Front Shirt - size 6 Elastic with ruffle trim at the neck. Curved hem. 3/4 sleeves. A classic with a twist. Neutral, closet staple, capsule wardrobe. Cotton, nylon and spandex. Soft, thin, lightweight fabric with a bit of stretch. Pre-loved and in good condition. Approximate measurements while laid flat: Length 26.5in Armpit to armpit 19in Sleeves 17in