Personalized Kawaii Octopus Grandpa's Sweetheart Baby Bib. Kawaii Octopus Grandpa's Sweetheart - the perfect gift for your octopus-loving grandpa! This cute and kawaii design is sure to make him smile, and it's the perfect way to show how much you love him. 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"