10 Crosby Derek Lam | Bags | Crosby Derek Lam Drawstring 。Beautiful authentic Derek Lam 10 Crosby black leather backpack crafted from soft pebbled leather with polished silver-tone hardware. A minimalist, modern silhouette that’s perfect for everyday wear, travel, or work. Features: • 100% genuine leather • Spacious main compartment • Exterior zip pocket • Top carry handles • Adjustable backpack straps • Silver hardware • Includes original dust bag Excellent pre-owned condition with only light signs of normal wear. Interior is clean. Please see photos for details.