These shoes are perfect for runners looking to upgrade their running routine. Whether you're hitting the pavement or the trail, the ASICS Gel-Nimbus 10.1 offers exceptional comfort and support. The mesh upper provides breathability, keeping your feet cool and dry during your run. The Gel technology inserts offer ultimate shock absorption, reducing the impact on your joints. The dual-layer EVA foam midsole enhances comfort, providing a smooth and cushioned ride. With a style code of ai1203a543-002 and a color of Black / Grand Shark, these shoes are both stylish and functional. The material is a combination of mesh and synthetic, ensuring durability and flexibility.