The Nike Zoom Mercurial is lightweight and provides excellent traction, making it perfect for players who prioritize speed. I haven't worn them much, as the lettering on the insole is still intact. However, there is noticeable dirt on the surface. I believe there are no issues with use. - Brand: Nike - Model Name: Zoom Mercurial - Color: White/Blue - Size: 24.5cm Thank you for looking.