adidas F10 TRX TF Mens Astroturf Soccer Cleats Synthetic Lightweight and easy to clean synthetic upper with a glazed feel Asymmetrical lacing system provides a larger kicking area and cleaner contact on the ball for more power and control Die-cut EVA insole for lightweight comfort Pre-moulded EVA midsole in the heel for cushioning and shock absorption TRAXION? rubber outsole delivers optimum grip, maximum acceleration and manoeuvrability on artificial turf and hard ground surfaces