展开Welcome to the future. Are you ready? The best of adidas running technology is on display in these adidas Ultra4D Shoes. Liquid resin, light and oxygen are combined to create a futuristic lattice midsole. The result is precise tuning and long-lasting comfort. A foot-hugging knit upper is supplemented with a supportive cage and heel counter, and a high-traction outsole keeps you secure on your feet.