I have one finder in s thin drawstring bag. I wouldn't want to drop it. Years and years ago at a now defunct deluxe Melbourne department store I bought two Italian leather zippered cylindrical pouches. There was no earthly use for either, one green, one red. But twenty years later they were perfect for the finders, 25/8 in green and 21 in red. They sit on top of the lens in the bag, signalling which lens is which, and they're big enough that I would know if one is missing (left on a table, bench etc.) If I dropped one - still haven't - they would cushion the fall perfectly.