Little wrigglers will feel right at home in this jellyfish romper. Crafted from stripy cotton seersucker, it has plenty of fun factor. Look out for fluttery rainbow tentacles, embroidery and appliqué details. We've even popped on some pompoms and a frill around the middle for good measure. An elasticated waist and leg holes combined with adjustable crossover straps make sure this is a style that's practical as well as playful.