Ueasy Light weight and Portable Baseplate Ruler Map Scale Compass Scouts Camping Hiking Orienteering Camping Scouts Baseplate Map Compass Ruler survial Navigation (Type 1) Ueasy Light weight and Portable Baseplate Ruler Map Scale Compass Scouts Camping Hiking Orienteering Camping Scouts Baseplate Map Compass Ruler survial Navigation Made of plastic, easy to carry, color: Transparent Inch and millimeter scales for mapping or plotting scale(1:25000) Lanyard hole on the base plate for easy carrying (lanyard included) Dimension(DxH): 4.9inx2.4in, Weight: 1.8oz