NIKE Men's Hypervenom Phelon FG Soccer Cleats Synthetic Synthetic sole Soft, thin synthetic leather upper for a great fit and ball feel. Contoured last mirrors the shape of the foot for a glove-like fit. Agility traction pattern for faster release and maximum responsiveness. Shortened lace area to increase the size of the vamp and strike zone. Firm-ground (FG) cleats for use on short-grass fields that may be slightly wet but rarely muddy.