Hey man, I know it's been a long time but I kept telling myself I'd reply to you and was always too lazy to look up my recent orders. Radix One Slim Wallet is what it's called, if you're still interested.
It's been sturdy, had it for a few months now and elastic has held up. Thinking about upgrading to another card carrier- looking at the Ridge wallets.
www.amazon.com/dp/B0155R9UP8/ref=cm_sw_r_other_apa_NuxqzbV1H9RHK
Well, for what it's worth here's what I have been using and I love it