Personalized Gyminator Rough Text Baby Bib. I am the gyminator in rough text with the letter M in the word gyminator wearing sneakers is a humorous play on the word terminator and a fun gift at back to school, birthdays, holidays and graduation for physical education teachers, trainers and exercise gurus. Our Baby Bib is rated high in convenience and durability and with a variety of fashionable colors, your baby can be trendy. Mix and match to any outfit. 100% cotton ring spun combed heather colors are cotton-poly. Width 7.75", Length 11.75"