This great product from Precision training is a must for serious football teams. Helps to develop man marking and mirroring. Very competitive training drill with lots of fun as well. Who Can Break Free! The attacker tries to break away from the defender, during multi-directional quickness drills, by ripping the Velcro tab on the umbilical between the two. Precision was created to give sports men, women and children of all shapes and sizes accessibility to a range of high-quality professional products. In the last year, we have signed partnerships to become the official training aid suppliers to the Irish Football Association and the Football Association of Wales. Features Ideal training for marking and mirroring. Umbilical strap. Colour: Black.