Introducing Earth's new lightweight running shoe featuring KALSØ Negative Heel® Technology™. The Rocket-K is technically advanced in every way. With a breathable and durable mesh upper, lightweight midsole and multiple density cushioning, it's built to go the extra mile—whether jogging on the beach or running on the treadmill.

• color: gray
• special order: black, khaki, white/navy, white/silver
• sizes: men's 7–12, 13
• material: faux suede and fleece microfiber
• oorigin: china (sweatshop free!)
• price: was $129...now $115 (save 10%!)