Silly Billyz plain toweling bibs are made from a premium 100% cotton velour and backed with water-proof nylon. Super absorbent and stain resistant, these bibs are also machine washable and tumble dry safe. A two position snap closure with snuggle neck ensures a comfortable fit that helps prevent leaks. All Silly Billyz bibs are PVC and Lead free. They feature a two position snap closure for adjustable comfort. Snap closures are more secure and last longer than Velcro closures and don't get stuck on other items in the dryer! Silly Billyz bibs are preferred by daycare centers for their durability, wash-ability and their ability to repel stains. Ages 6 months to 3 years.