Ordnance Survey Cambridge, Royston, Duxford & Linton - OS Explorer Active 209 Map Size:One Size The simple design has a

The simple design has a folding wire handle so it's easy to carry and pack

Loop top design ensures you'll never lose the lid

Great for cooking on tricky terrain

A sleek monotone style

Made on vintage machines that originally produced traditional fisherman's socks

Ordnance Survey Cambridge, Royston, Duxford & Linton - OS Explorer Active 209 Map Size:One Size The simple design has aHowever remote the terrain, Ordnance Survey maps give you the accurate, detailed information you need to navigate safely. Rights of way, fences, permissive paths and bridleways are clearly shown, ensuring you have the best information to get the most out of your time in the countryside. These are the map of choice for many walkers, climbers, off road cyclists, horse riders and anyone involved in outdoor activities.