Techmatte via Amazon offers Prime members the amCase OctoArmor Case for iPhone 6 in Black for $4.99 plus free shipping. (Non-members can spend $35 or more to qualify for free shipping; otherwise, it adds $5.01). That's tied with last week's mention, $25 off list, and the lowest total price we could find. It features a TPU shell and air-filled corner chambers to protect against falls.