Death Trooper Rebreather Inserts

I was going to add some lights to this but then thought I've already have some day glow green filament I could use instead. Maybe I'll get around to the lights. I haven't glued them, they are just press fitted in for now.

These are for Geoffro's deathtrooper here on thingiverse. I'm not sure if they fit his patreon deathtrooper.