baby bonnet
bonnet, usually of a soft delicate fabric, such as lace, knitwear, and handkerchief linen, and sometimes with frills surrounding the brim
en-US/ˈbeɪbi bɑˈnɛ/
en-GB/beɪbiː ˈbɒnɪt/
bonnet, usually of a soft delicate fabric, such as lace, knitwear, and handkerchief linen, and sometimes with frills surrounding the brim