MBT Men's Jambo Laceup Shoe (45 M EU / 11-11.5 B(M) US, Olive) An Action Sports exclusive style! Canvas Upper Rubber sole MBT, where function meets lifestyle Innovator of wellness footwear that employs superior materials, craftsmanship and construction MBTs are designed to enhance and strengthen the natural physiological framework of the body New Encapsulated Masai sensor sole