CYA Micro Military Protractor

10 × 10cm pocket size Military Protractor made by 1mm flexible plastic material.
Easy-to-read scales: 1:25000 x 1km; 1:50000 x 1km, perfect tool for beginers.
For use with UTM, MGRS, USNG or other metric based coordinate systems.
The scale has two die cut triangles and one 5cm straight lines for access to mark the map being measured.
Rounded corners keep it from wearing holes in your pockets.