The “Dark Iris” starts as many a past offering has, as white tumbled leathers construct much of the shoe’s exterior. Pops of the titular purple, then, accent the collar, eyelets, branding, and midsole, brightening up a palette that’s otherwise brimming with neutral fixtures. Among the most notable instances of these, the paneling at the heel counter and toe feature a cement print that’s somewhat enlarged relative to previous examples.