18 in Height, 18 in Width, Aluminum, Square
| Header | 15 M.P.H |
|---|---|
| Legend | 15 M.P.H |
| Width | 18 in |
| Height | 18 in |
| Sign Shape | Square |
| Sign Material | Aluminum |
| Sign Background Color | Yellow |
| Retroreflective Grade | 3M Diamond Grade DG3 Reflective Yellow Sheeting Series 4091 |
| Thickness | 0.08 in |
| Sign Legend Color | Black |
| MUTCD Code | W13-1P15 |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |