I recently purchased the Nike Vapor Ultrafly 2 Keystone (size 9) and I have to say it was a game changer. Elegant and fashionable design is perfect for all baseball lovers. The shoe has an impressive construction that allows me to move agile on the field. What I love about this product is the convenience it offers. The insole is very comfortable and allows me to play for a long time without any discomfort or pain. Also, the shoes are breathable and keep my feet dry so I can focus on the game. The outsole is made of rubber, which offers great traction, allowing me to make quick turns and stops with ease. The Nike Ultrafly 2 Keystone sneakers are available in other sizes so you don't have to worry about not finding the right size for you. Overall, I would highly recommend the Nike Vapor Ultrafly 2 Keystone (Size 9) to all baseball fans. Trust me you will not regret investing in this product as it has exceeded all expectations.