This eco friendly wall mounted clock is suitable for both indoor & outdoor use. The white text on the dark material makes it easy to read from a distance. ashortwalk signs are manufactured from recycled material & bear a lifetime guarantee, minimising carbon footprint & making them a top choice for the environment. ashortwalk's founding designer & inventor Dan was fresh from Dyson when he relocated to sunny Truro, Cornwall, to become an eco pioneer by the sea.