With the Mizuno Thunder Blade Z Mid for men, you don't have to worry about comfort or lightness. The stress-free upper is paired with a soft injection EVA and a lightweight sole design. The wide forefoot with stabilizer and TPU midfoot stabilizer provide stability and security. The midsole and outsole design offer cushioning and lightness. The removable 5mm insole and U4icX strobel board provide softer initial comfort. The non-marking rubber outsole provides secure grip on the court.