30% anti-pulling acrylic 29% polyester 21% modal 20% nylon. Made in USA. Hand wash. Foldover neckline. Stretch ribbed knit fabric. Item not sold as a set. Bumpsuit material is made to gently stretch with the body through the stages of pregnancy. We recommend ordering Bumpsuit in your regular size.. BUMR-WK1. BSCOTNSCAM.