Made in collaboration with the Berlin-based artist . the Ruohan Wang x Nike Blazer Mid '77 Flyleather delivers an expressive take on the retro silhouette . crafted from at least 50 percent recycled natural leather fiber. Wang's custom artwork is plastered across the sneaker's side panels . their multicolor designs disrupted by a white leather Swoosh. Asymmetrical hand-drawn graphics adorn the tongue tags . midsoles and heel tabs.