Upgrade to Locking Pin Backs for Every Pin
Please do not purchase unless you've ordered multiple pins!
If you're off trekking with pins attached to your rucksack or lead a very vigorous life with lapels flying all over the place then it might be worth investing in a few of these. They keep your pins extra secure if they're getting knocked about a bit. (Google how to use them if you're struggling, they're incredibly simple but can be a challenge for some :))