This M&S Girls Blue Sleeveless Ribbed Ruffle Trim Crew Neck Dress in size 10-11 years is a stylish addition to any girl's wardrobe. Made from comfortable cotton fabric, the dress features a solid blue colour with ruffle accents (colour better in first picture) . The knee-length design and sleeveless style make it perfect for casual occasions, while the ribbed material gives it a trendy edge. Height 146cm for above knee.