These shoes are perfect for grass or artificial turf, featuring a breathable mesh upper and a rubber sole. - Brand: Nike - Color: Gray/Orange - Style: Trail Running Shoes - Sole: Rubber Sole - Features: Breathable mesh upper I only used these on artificial turf for lacrosse. Used about 10 times. Size is 28.5cm. Actually, a 27.5cm foot can wear them comfortably. Thank you for looking.