Bumkins Bandana Bibs are made of 100% cotton with an inner waterproof layer. The perfect bibs for teething babies with the perpetual wet chin, little ones can now show off their superhero status. The Bandana Bib has an adjustable snap closure that allows bib to fit up to 9 months. Machine washable. Bibs measure approximately 9" across, 5.25" from the neck down. BPA, PVC, vinyl, phthalate and lead free.