Tesa Babe - Prairie Petals Bamboo Zipper Romper: 9-12MOur ultra soft zipper romper is crafted from a luxurious blend of bamboo, cotton, and spandex. Designed with a convenient 2 way zipper for effortless dressing and a neck guard for added protection, this romper is both practical and cozy. Little ones will not only look adorable but also feel comfortable in our absorbent, hypoallergenic, eco friendly, and sweat resistant style. Just wash it in warm water and tumble dry on low for easy care.