This map displays political boundaries, major cities in five population bands, terrain and ocean depth relief, and roads and railways. Updated to reflect the latest boundaries, including the new state of South Sudan. The map is protected by a clear laminate and you can even write on it with drywipe or wet-wipe marker pens - great for classrooms, as the laminated surface also protects against spillages. This giant map measures W1840 x H1200mm, with a scale of 1:20,000,000 (315 miles: 1 inch).