WaterField Designs has announced the launch of a new leather wallet that doubles as an iPhone 5 case. Available in two sizes, a compact version for cash and cards and a slightly longer version to fit an iPhone 5, the Finn Leather Wallet is made from a naturally deer-tanned leather. The wallet features self-locking zippers to secure all contents and is offered in six different colors, including black, camel, grey, red, green and brown. Both sizes of the Finn are sold through WaterField's website for $29.