Features Adventure boots made from full-grain cowhide & nubuck leather Waterproof & breathable thanks to Solto-Tex® membrane Textile lining Comfort footbed Reflective insert on the heel Opening on the outside Closure with adjustable aluminum buckles & velcro Calf width adjustment on the outside with Velcro Stretch insert on the calf Calf with height-adjustable comfort pad for extra comfort Reinforced heel & toe cap Plastic inserts on the ankle & shin Gear lever reinforcement made from rubber Abrasion-resistant rubber sole Safety: meets test standard EN13634: 2015