MEMPHISTO The Mephisto Calisto is a casual men’s leather sneaker style walking shoe with built in shock absorber.These Mephisto Calisto Graphite Sportbuck/Grissly Nubuck/Leather Men’s Shoes have the following features:Nubuck/leather upperA casual with classic appealSOFT-AIR midsole. flexible and soft. reduces the shock from walking to an absolute minimumProtects your feet. joints and vertebrae. while maintaining proper hygieneComfortable and effortless walkingRemovable footbed can be replaced with your personal custom orthoticsThe outsole combines extreme suppleness with incomparable lightness and gives excellent shock absorbency providing maximum heel protectionThe leather lining caters for a healthy climate in the shoeShock-absorbing heelInterchangeable innersoleSpecial outsole design*This pair is in great used condition while showing minimal wear. There is a small marking on the right front of the shoe as shown in the photos.*Please see all the photos as these are the exact pair you will receive. Thank you so much for looking. I am always open to reasonable offers. Have a fantastic day!