greenkai3000
DIS Veteran
- Joined
- Sep 10, 2011
- Messages
- 543
Better safe than sorry I always say... Double bag it! I thought about doing this 2 years ago when we had just gotten our iPhone 4s, and went on SM. We got off that ride completely soaked head to toe, but our phones were DRY! 
The time between was about 6 hours.