Balenciaga Bassa Track Sneaker combines the label's multi-layered, trail-inspired silhouette with a chunky, sculpted sole for high-impact streetwear styling and everyday wear. Key attributes: Gray | Green | Blue | Polyurethane, polyester and polyamide | Rubber outsole with traction | Breathable mesh panels | Double lacing system | Cord-lock closure | Pull tabs on heel and tongue | Multi-layered upper | Layered panel construction | Chunky, trail-inspired segmented sole | Composition & care: 75% polyurethane | 21% polyester | 4% nylon