Discover swimwear for girls at Justice that features exciting new designs and patterns she’ll flip over. Our modest swimwear for girls includes fan-favorite styles like one-shoulder suits, ruffle skirts and tankinis in crazy-cute prints and bright colors. From this season’s best-selling little girls swimwear and coordinating girls cover-ups to matching girls flip flops and stunning sunglasses, we offer a pool-worthy collection of girls swim accessories to keep her looking great. Plus, we have extended sizes up to size 20 and half sizes available in many styles of modest girls swimwear. She can get the perfect fit with the style she wants for her summer vacation.