This is a checked romper purchased from Birthday. Size 70 I wore it once or twice and then stored it. The elastic on the left leg's crotch area is a little looser than the right. The tied part of the shoulder straps may be untied for shipping. Please understand. - Size: 70 - Material: 50% cotton, 50% rayon - Design: Checkered - Style: Sleeveless, with snap buttons Thank you for looking.