OS Map of Southport & Chorley: Explorer 285 - Weatherproof Active

Map of Southport & Chorley - OS Explorer Map 285 (Wigan, Formby & Ormskirk)

Format: Folded map
Physical Size: 890 x 1000 mm (134 x 227 mm folded)
Standard Publication Date: 28/04/2025
Weatherproof Publication Date: 20/10/2025

Weatherproof 'Active' maps add a laminate finish. They are water and damage resistant, and can be used with whiteboard pens.