CASi is a roll top phone case designed to help protect your phone during watersports activities. CASi features:
- Three airtight closures to act as a water barrier- Roll top with a simple velcro strip that's easy to use when your hands are cold- Transparent front and back to permit use of screen and camera- Touch screen will work (when dry) through the case- Fits most standard sized smart phones: iPhone etc...- long lanyard to secure to a bag, or wear
