Click here to Buy it Now from SnowLizard Products, $130
The folks at SnowLizard already have a great durable iPhone case in the Tough Tek, but we're more excited about the one they're trying to bring to market. Previously a Kickstarter project, the AQUA TEK S is pegged as the “first ever battery powered, solar charged, rugged under water iPhone 4S case.” Looking at it, you can tell it's all those things and more. On the back is a solar panel that allows you to charge your iPhone while on the go. All you adventurous types should put your money down now.