y’know that extremely durable plastic-y paper material used for FedEx envelopes? It’s called Tyvek
. People like to make wallets out of it. vinyled.com took the idea one step further and is selling Tyvek wallets with a map of the Chicago Loop. 15 bucks. I’m not looking for this as a Christmas gift, family members. I’m happy with the wallet Kris got me last year.