4-column Nike Shox cushioning in the heel for enhanced propulsion and energy return Mixed media leather, mesh and synthetic upper materials for a layered look that's also durable and breathable Updated design on the shox columns for an elevated street look Molded eyelets Cutout window Tapered sidewall teams up with a bulky design for retro vibes The Nike Shox Enigma is imported. Throw it back to the early 2000s while still getting the sick style you crave for today in the past-meets-present Women's Nike Shox Enigma Casual Shoes. Boasting an updated spin on the classic Nike Shox 4-column design, these sneakers feature an elevated take on cushioning along with a street-ready silhouette.