Under Armour Men's Fat Tire Low Ankle-High Running Shoe Synthetic Imported Textile Upper With Bonded Abrasion Panles - Adds to the durability of the shoe whilst out on the trail Cupron Anti-Bacterial Copper Infused Sockliner - Offers a fresh and cleaner environment for the feet. Tight Mesh Upper - Offers breathability and a comfortable tight fit. Full-Length Charged Foam - Offers ultimate cushioning and responsiveness. Michelin Wild Gripper Rubber Outsole - Provides grip and stability on any terrain.