Personalized Ohm Mighty Physics Teacher Newborn Bib. Ohm Mighty text in a star burst and the text Physics Teacher is a humorous play on words to tickle the funny bone of your favorite teacher at back to school, graduation or holidays. This Newborn Jersey Bib is the ideal accessory for your little one's first months. Crafted from 100% combed ringspun cotton jersey, it provides unbeatable softness and absorbency, perfect for delicate newborn skin. The hook and loop closure ensures a secure and gentle fit while making it easy to put on and take off. Lightweight and compact, this bib is designed to handle drool, spit-up, and small spills with ease. Available in versatile colors, it's a must-have for new parents seeking quality and style.