Designed to be as tough as Luka's game, the Luka 77 is built to help you dominate on rugged outdoor courts. This time a spicy colorway adds a bit of heat to your look with layers of red and a neutral twist. High abrasion mesh and a durable rubber outsole stand up to concrete and asphalt. Snappy Air Zoom cushioning and responsive dual-density foam help keep you comfortable, so you're ready for wherever the game takes you. Design: High abrasion mesh in the upper works with a full-length rubber outsole to give you the durability you need to play on rough outdoor surfaces Mesh upper provides ventilation, helping keep your feet feeling fresh for however long you're on the court In-Shoe Comfort: Nike Air technology absorbs impact for cushioning with every step Air Zoom cushioning helps provide a quick-off-the-ground sensation Additional Details: Product shown in Men's and Women's sizes Example: M7.5/W9.0 = Men's size 7.5, Women's size 9.0