Ensure comfort and protection of your foot when running with the ASICS 33-M 2 Running Shoe. The Solyte® midsole is lightweight but still offers optimum cushioning, while the seamless construction provides enhanced durability. The DuraSponge® outsole is lightweight and offers a good grip. With AmpliFoam technology, this shoe offers maximum cushioning and maneuverability. A healthy foot environment is maintained with the ComforDry sockliner.