For the first time in more than 100 years one of the most well known utility tools in the world is getting a makeover. Wenger’s Swiss Army Knife is instantly recognizable and its new, ergonomic design brings the classic look into the future. The Evolution Series by Wenger incorporates concave and convex scales that conform to the hand into the already useful and space-saving knife design. The new design allows for a more secure grip when cutting or utilizing any of the multiple tools. The Evolution Series, Evo for short, is made up of six differently equipped models, ranging from the basic six-component model to the deluxe 11-component knife.