Made of Bumkins' proprietary waterproof fabric. Stain and odor resistant. Velcro closure. Measures 8" across, 6.5" from neck down. Sized to fit 3 months - 6 months. Our top-selling waterproof bibs are made from a soft, lightweight fabric that is truly unique! Bibs come in a variety of fun, lively patterns that stay bright…wash after wash! Clean up has never been easier…bibs wipe clean, rinse off easily, and resist most stains and odors. Bumkins’ reputation has been built on these incredibly hard-working bibs.