Vibram Men's Fivefingers KSO EVO Size:43 the upper has a simple

the upper has a simple yet refined design made with engineered mesh

All-day wear

Ready to go with the flick of a wrist

Made for frigid hikes and above-the-treeline adventures

and zip pockets keep you in check

Vibram Men's Fivefingers KSO EVO Size:43 the upper has a simpleMaximum articulation and ground feel. Assured grip and essential protection. Light, airy and simple adjustable upper design. This style is part of our Medium Ground Feel product philosophy USAGE Functional fitness, plyometrics, primal movements, balance and strengthening workouts. WEIGHT Men's 43= 4,9oz 139gr Women's 38= 3,5 oz 99gr SOLE SPECS Insole: 2 mm EVA + Drylex sockliner Outsole: 3mm rubber Compound: Vibram XS Trek UPPER MATERIAL Polyester