That does really look effective. Just thinking out loud, while you show one systainer with the matching ribbon. I'm wondering if the pink latch on it's own would go un noticed? By that i mean unless people asked the reason for it, they might just assume it's just a pink latch.
So i'm thinking maybe a pink latch with black insert with a pink ribbon? Or even just the insert as mentioned for the standard latch?
Off topic sort of now.
Also if something like these can be done and part of the cost of buying them donated to the charity? Could other awareness / charity inserts be done?
I would certainly buy some inserts - black with a red poppy to support our fallen hero's .