The set includes a soft, gentle romper made of 100% cotton double gauze and a cute star-shaped bib, making for a perfect coordinated set. It is also breathable, so your baby will be comfortable. There are two designs: a striped and polka-dot romper with a simple off-white bib, and a plain blue romper with a striped and polka-dot bib. Both designs look stylish just by wearing them.