The Liquid Wallet
The Liquid Wallet. The great idea with the not so great name. Liquid Wallet has absolutely nothing to do with liquids of any kind.
On the back side of the wallet is a slot for two keys. On the other is a place for your typical wallet stuff: money, cards, etc.
The Liquid Wallet is creative because it allows you to replace one of the items that take up pocket space, your keychain.