Stylish black and gray athletic sneakers with a sleek design. Perfect for sports and casual wear. These are new, tried on, never worn, NWOT. Made in the USA or Imported Sole material Rubber Outer material Rubber Closure type Lace-Up About this item FuelCell foam delivers a propulsive feel to help drive you forward NDure upper technology designed for superior durability NDurance rubber outsole technology provides superior durability in high-wear areas to help get more out of the shoes Flexible, non-marking outsole Description This tennis shoe features propulsive cushioning and lightweight yet durable materials to help you stay on top of your game.