Head on over to the Etsy shop to grab your Field Trip iPhone skins if you want to have a protective outer casing that has a unique wooden design and attractive graphic decals.
Field Trip is a small privately run Etsy shop that specializes in fun typography posters, art for kids, nursery art and some creative iPhone cases. These wooden iPhone skins fit perfectly on any iPhone 4 or 4S. I think the best part about these skins is that not only do they protect your phone from scratches, water damage and leave no sticky residue on your phone once removed, but they also do not contain any actual wood.
Also, as an added bonus, once you purchase your skin from Field Trip, they will email you a desktop background that extends your phone graphic.