K-Swiss Tubes 200 Black/Optic Yellow Men

Introducing the Tubes Comfort 200, a sneaker featuring our patented Tubes system. This technology provides unrivaled comfort and cushioning through individually tuned tubular structures that contract and rebound as you walk. The design also offers incredible flexibility, making every step smooth and efficient. A smaller, stiffer tube in the medial heel area provides additional medial support to reduce pronation. A lightweight mesh upper provides extra cooling and breathability, making this shoe one of the most comfortable sneakers you'll ever experience.