Reddit reviews True Utility TU241B-P CashStash Waterproof Emergency Cash Capsule for Key Ring
We found 2 Reddit comments about True Utility TU241B-P CashStash Waterproof Emergency Cash Capsule for Key Ring. Here are the top ones, ranked by their Reddit score.
Clever capsule has a special cash clip insideFits any one billBlack anodized aircraft grade aluminumCompletely waterproof1.75" long x 0.6" wide x 0.6" high
This isn't the exact one (it was a few years ago), but it was this sort of thing. http://www.amazon.com/Utility-TU241B-P-CashStash-Waterproof-Emergency/dp/B00D6D8YAG
Keep it on your keyring. I have one of these with £50 in it for emergencies.