Bubble Hat Small 212×320 Medium 423×640 Large 677×1024 Download Tiff Original 1587×2400 | (324.8 KB) Description This bubble hat features dual liquid containers on the top of the hat just above the ears, with an elongated straw through which the user may drink the contents of the liquid vessel from. Keywords bubble hat, hat, liquid container, liquid vessel, vessel Galleries Hats and Headdresses Source: Government Printing Office Official Gazette (Washingon, DC: Government Printing Office, 1912)
