Our Rambler is a classic leather boot designed specifically for riding motorcycles with all the important features required of a modern motorcycle shoe. The combination of genuine cowhide & added XTM-Fiber ® membrane (fiber technology made from Du Pont ™ Kevlar® Coolmax® & Lycra®) give this boot its high functionality & the respective protection in extreme conditions. So the Rambler by John Doe provides additional abrasion protection over regular leather motorcycle shoes. Another feature is the John Doe Threepoint-Protection, providing additional reinforcement to protect the ankle, heel & front. All of our motorcycle shoes of course also have a "waterstop function" (like trekking & hiking shoes), i.e. the tongue is designed to prevent water from quickly seeping into the shoe at the laces. An oil-resistant, vibration absorbing non-slip sole is also standard on our John Doe motorcycle shoes. The beautiful vintage leather with contrasting stitching & the JDM metal emblem on the tab round off the design of our " Rambler". Material & Details XTM protective fiber: Crash side 100% Du Pont™ Kevlar® aramid fiber / skin side 100% Coolmax® Vintage cowhide 1.1mm (black / brown) Water repellent & breathable Threepoint Protection (reinforced ankle, heel & front) Reinforcement/protection for shifting Waterstop tongue Oil resistant, vibration absorbing non-slip sole Approved by TÜV Rheinland Handmade in Portugal Easy Entry YKK zipper