Originally Posted by Old Smelly
Do all airborne helmets have the white felt? I have just been sent a fibre rim on SoR that has the early liner with the felt spacers between the rubber and this has no white felt. I'm sure this is absent on some of the early liners, anyone know ?
The early liners that you mention don't have a felt strip. They have a thin rubber cushion that is enclosed in a khaki cotton cover.
P.S. Your helmet has this rubber cushion.