【Forever Air Jordan 1】 There are three main categories of Aj1: 1. OG (HIGH) with nine shoelace holes； 2. Mid with eight shoelace holes； 3. Low with seven shoelace holes； Therefore, counting the number of shoelace holes is to distinguish three types A method of style, and the icons on the tongue of their shoes are also different. Next, I will talk about the LC methods: Mid and Low use harder nubuck leather, while high uses soft lychee leather; The leather of Mid and Low is roughly the same. Although the leather texture of the toe cap of different colors will be different, the upper will not be wrinkled like HIGH when pressed by hand, and the toe cap leather will be deformed due to wearing. The leather of some fake shoes is relatively soft, and there are wrinkles when pressed by hand