The Jordan “Why Not?” Zer0.3 SE is lighter and lower than the Zer0.3, with a plush collar to provide comfortable support around the ankle. It’s loaded with responsive cushioning to help Russ transform his fearlessness into force. This model is the (GS) Air Jordan Why Not Zer0.3 SE 'Flash Crimson' CN8107-101 and is a sneaker/basketball shoe.