Think!- shoes to think about. For more than 200 years, the family Koller has been linked to shoe making. In the mid-50s, Mr Koller founded the business Marko. The collections were focused on shoes for men. In 1990, Think! shoes was brought to life out of the son’s idea to bring the focus from men’s shoes to ecological shoes.The idea works and Think! Shoes came like a bombshell. The philosophy behind it is to give shoes their own character and to take care of nature during the production process. The shoes have their own designs and are unmistakable. Whoever wants to do something for nature and treat their feet well will find the right pair of Think! Shoes. Kill two birds with one stone, the shoes look good and are good for nature. The brand name Think! makes you think. Get in touch with nature and take a break from everyday life - Think! shoes.