Adidas Originals AS 520 Sneakers in Blue. With a vibrant blue color combination, these Adidas AS 520 sneakers feature an 80s-inspired silhouette with additional leather overlays. Designed with a suede upper for a visually appealing texture, complemented by leather and finished with stitched details. -Lace-up closure -Stitching detail -Leather inserts -Rubber sole -Article number: GW9644. Fabric details: Leather.