Scottish skateboarder John Rattray brings his commitment to mental health research and suicide prevention into shoe form with the Why So Sad? x Nike Dunk Low SB ‘The Predatory Bird.’ The bird graphic that inspired this low-top's name embellishes the lateral heel, while a lone question mark in yellow adorns the red suede heel tab. The leather upper in cheerful pastel blue and contrasting navy suede overlays has a Swoosh in Coastal Blue fading to Speed Yellow. The interior tongue tag features ‘Why So Sad?’ reflecting Rattray's crusade to bring issues of depression to light. The outsole in clear rubber provides grippiness whether in the bowl or on the street.