These low-cost diamond-shaped signs can mark the location of a viewpoint (or lookout as some say) in the wilderness even in an urban or rural park setting. Mark the route to the viewpoint with these signs or just the beginning of the trail leading to the lookout. Standard viewpoint/lookout symbol. Tough blue UV plastic and white UV ink means this image will last outdoors. Each has 4 holes for mounting and measures about 12x16cm (~4.75x6.5inches). Popular with parks, trail & canoe route managers, this also makes a fun gift for outdoors types.