The innovative improve – the Minimalist Wallet With a Stand-up Routine including a bottle opener is an awfully small, lightweight and stylish wallet designed by Blaine McFarlane and Tim Knight at the Solve Product Design firm. This in-house design project of SPD firm is incredibly simple but practical, useful and lasts a lifetime with minimal environmental impact. You can firmly hold up to 6 cards along with some cash in it. The improv uses one card as a support leg and the rest of them as backrest to become a Smartphone stand. Teens, amateurs, business travelers or anyone else who like to carry a wallet and a Smartphone can use it easily.
Available at kickstarter.com for $20