Vibram KSO Men's Size:39 Patented red/black N/S lines in

Patented red/black N/S lines in capsule ~ Yes

5" x 11") maps are printed on thick

Non-Marking XS Trek performance rubber soles are razor-siped for sure grip

Cuts & Scrapes

Made with hard plastic

Vibram KSO Men's Size:39 Patented red/black N/S lines inDESCRIPTION The KSO is arguably our most successful FiveFinger to date, mainly due to its versatility. We added this back into the mix a few years back to celebrate the rebirth of a legend. When you're scrambling up a rocky bluff or bounding along a riverbank, the last thing you want is gravel and grit seeping into your FiveFingers. So why not Keep Stuff Out! The KSO has a snug fit, one of our most minimal sole constructions for maximum ground feel,