Keen Men's Uneek Leather Terrain Roasted Pecan 577758 Mostro is a hybrid creation

Mostro is a hybrid creation that draws from two diverse realms: sprinting spikes of the ‘60s and surfing shoes of the ‘80s

Molded “N” logo delivers a clean

OrthoLite® diecut sockliner for next-level comfort

Foxing tape inspired by original 90's Osnaburg reinforced outsoles

Keen Men's Uneek Leather Terrain Roasted Pecan 577758 Mostro is a hybrid creationThe iconic KEEN UNEEK open air sneaker evolves through the "Terrain Pack," a release that transforms the original silhouette through a mix of highly distinctive textures and premium materials. This premium version pushes the boundaries of outdoor design toward a more tactile and sophisticated aesthetic, without sacrificing the functionality that has made the brand famous. The two string structure, UNEEK's recognizable DNA, is here enhanced by climbing