Personalized Unicorn Earth Day Baby Bib. Earth Day Baby Bib - White to support our planet Earth Day gifts with cute unicorn wearing a floral wreath and pretty eyelashes graphic says Earth Day. For conservationists, green and earth lovers. 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"