45001 Oboz Men's Katabatic Mid From a bio-mechanically designed outsole to full foot protection, the Katabatic is an on-trail performer first and foremost. Adding Oboz's lightest midsole and a highly abrasion-resistant lining, the Katabatic Mid will help get you to your destination before the light fades day after day. Abrasion-resistant breathable mesh upper Reinforced TPU overlays Welded & stitched to reduce weight and provide protection & durability O-Fit Insole with Ortholite Eco Proprietary lightweight & high rebound density EVA midsole ESS Plate | Underfoot protection & tuned stiffness Trail Tread rubber compound outsole Strobel-lasted construction Fit Notes Oboz uses their own gender-specific lasts to address the anatomical nuances between different types of feet. Length runs tru to size. Form hugging heel cup, sculpted mid-foot, and a generous forefoot & toe box.