Print this in vasemode with a 0,8mm nozzle and you have a nice snug fitting safety cone for your edc flashlight. I have this for my nitecore MT1A and a boeker plus flashlight i have for years, no idea what modell this is. Both are “EDC” small handsized flashlights. 

But this should fit every flashlight with 22,5mm (nitecore) and 20mm (boeker) diameter flashlights. If the fit is too tight, you might try to warm the PETG to soften it, this should also work.

Printed in Material4Print Red transparent PETG and a 0.8mm nozzle in vase mode. 

Maybe translucent is better.