This is a button-back style. It's labeled as size 128, but it has no stretch, so it would likely fit a child around 100-110cm, or a child with a slender build. It's been worn and shows signs of use because I loved wearing it, but it's pure white so it can be bleached. It's very cute, so I hope it finds a good home. White short-sleeved shirt with lace design, stylish button-back. - Brand: Zara Girls - Size: 7/8 (128cm) - Color: White - Design: Lace design - Style: Button-back Thank you for looking.