The Brogue (derived from the Gaelic bróg (Irish), bròg (Scottish) "shoe") is a style of low-heeled shoe or boot traditionally characterised by multiple-piece, sturdy leather uppers with decorative perforations (or "broguing") and serration along the pieces' visible edges. Modern brogues trace their roots to a rudimentary shoe originating in Ireland that was constructed using untanned hide with perforations, allowing water to drain when crossing wet terrain such as a bog. Brogues were traditionally considered to be outdoor or country footwear not otherwise appropriate for casual or business occasions, but brogues are now considered appropriate in most contexts. Brogues are most commonly found in one of four toe cap styles (full or "wingtip", semi-, quarter and longwing) and four closure sty