KEEN Men's Arroyo II Sandal 100% Leather/Fabric Made in the USA or Imported Rubber sole Heel measures approximately 2" Performance sport sandal featuring bungee lacing system and rear pull-on loop Patented rubber toe cap Removable metatomical dual-density EVA footbed Hydrophobic mesh lining. We hear this style is running about 1/2 size big. We suggest ordering a 1/2 size smaller than your usual size If you're wearing your KEENs daily, they won't always be scuff and dirt-free. To treat day to day wear and tear, especially on lighter color leathers, we recommend using a leather cleaner and conditioner, found at most footwear dealers and/or shoe repair shops.