http://www.esaledeal.com/best-incase-birds-nest-snap-on-styled-iphone-casing-case-for-apple-iphone-4-4s-green_p7055.html
Protective case Bird Nest Snap design
Designed specifically for iPhone 4/4S
Effectively protects your iPhone from scratches, dirt & shock
Easy to install and remove
All ports are available for easy access