Newegg offers the LifeProof Waterproof Case for Apple iPhone 5 in five colors (Black pictured) for $29.99 with free shipping. That's $10 under our October mention and the lowest total price we've seen for this iPhone 5 case. (It's also a current price low by $10.) It's designed to survive drops of up to 6.6 feet, and it's fully submersible up to 6.6 feet.