Are you bringing your iPhone along when you going for some workout? If yes, you may want to get one of the Belkin Sport Armband for your iPhone. It is water resistant, hand-washable lightweight neoprene construction, comes with screen protection and a key pocket will holds your house key when you are going for a run. The Belkin Sport Armband for iPhone is available for $30 with lifetime warranty.

[via Uncrate]