To make sure you get a good fit you can take a measurement around the brass ring and put it in the notes then we will make the liner to that size.
Large is 27 1/2”
Medium 26 1/2”
Small is 26”
Our earflaps are made to fit N5A and N6A if you are purchasing them for any conversions please but the measurements of the brass ring in the comments section. So we can make sure they fit properly!
We recommend you using a clothing, measuring tape to measure inside the brass ring.
