Originally designed for Scotland's unpredictable weather and rugged terrain, wellies have since become firmly established as a fashion staple and style classic.
d i a n a : m u s e brings up a great point about the origin of the name, "wellies"
{an excerpt from wikipedia:}
The Wellington boot, also known as a wellie, a topboot, a gumboot, or a rubber boot, is a type of boot based upon Hessian boots. It was worn and popularised by Arthur Wellesley, 1st Duke of Wellington and fashionable among the British aristocracy in the early 19th century.
{images: 1 - photography by by Mark Roper via tinyk; 2 - Rachel Riley's home featured Country Living UK via {frolic!}; 3 - via {frolic!}}