Relegate those black and white dresses in favour of girls’ plain grey dresses! Why, we hear you cry? Because these are the flexible fashion staple we’ve all been searching for. She’ll love the cool toned dove greys just as much as those dark and stormy ones. Whether she prefers a loose grey T-shirt dress paired with thick tights and trainers for hanging with her mates, or a slick, cool grey shirt dress styled with leggings and ballet flats for days out shopping, we have the style for her.