They are made of genuine leather and sewn by hand. Maybe that's why these shoes are mostly durable. These shoes are made using various practical ways that provide extra comfort than others.
Besides the quality of long life that every shoe should have, certain classes are expected from golf shoes. These two features, classes and durability, differentiate golf shoes from other people.
Most stores don't store big men's shoes. They believe that selling men's shoes in size 13 or other large sizes is not a good market strategy. So they only sell a number of large-size shoes that are limited and keep stock of medium-sized shoes in their store.