- SMILEYWORLD Capsule - Girls’ sailor-stripe dress - Round neck, short sleeves - Navy blue and white striped knit - Embroidered SMILEYWORLD image and slogan - IKKS #actforbetter: fabric contains pure organic cotton The SMILEYWORLD is the universal symbol of happiness, positivity and friendliness, and it takes the place of the letter O in the word Enjoy, embroidered on this girls’ sailor-stripe dress. The tulle sleeves twist the knit with a decorative touch.