The world took notice when Wenger introduced the Genuine Swiss Army Knife. Its versatility and innovative design were unlike anything anyone had seen before. Today they are breaking new ground again with EVO the Evolution Series. Evo's unique ergonomic shapemakes gripping these knives even easier, while its modern styling attracts attention wherever it's used. The Genuine Swiss Army Knife has evolved with EVO!

The 81 has six implements and seven function, equipped with a 1.75" pen blade, 1.8" spring-less scissors with serrated self-sharpening design, nail file, nail cleaner, tooth pick, tweezers, and a key ring. Wenger is the official knife manufacture for the Swiss Army.