adidas Predator League FG/MG JI1115 Football Boots. These semi-professional adidas Predator football boots are designed for players who prefer to play on firm, natural grass. They come from the Coral Blaze Pack collection. The synthetic Hybridfeel upper is covered with a convex texture. Strikescale grip elements on the medial side of the foot provide natural control. A molded heel. Lace-up closure with a one-piece tongue. A cast stud outsole.