IRO Wooh Romper in Black,Floral,Purple 100% cotton. Made in China. Machine wash. Crossover neckline with snap button closure. Elastic waist. Side slit pockets. Ruffled trim. IRX-WR18. WP29WOOH. About the designer: Launched in 2002 by French brothers Laurent and Arik Britton, IRO combines vintage-inspired prints with city style. Their collection features an ever-changing color palette and styles that range from wardrobe staples, like little black jackets, to playful dresses to billowing blouses.