TiGRA NEW Lightweight Waterproof Bike Case and Rain Guard for Iphone 4S with 1" Socket Twist & Lock Adapter.
The new TiGRA Waterproof case is a new ultra-thin and stylish bike mount designed for people who are always on the go. You don't need heavy protection, but something convenient, easy to use yet secure enough.
A RainGuard case is included if it rains. This is designed for light showers but it's been used successfully in heavy downpours for a short period of time.