Precision Training Bottle Carrier & 12 Bottles | TRA100 Precision was created to give sportsmen, 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 Plastic holder. Holds up to 12 Bottles. Bottle Tray Included. Capacity: Each Bottle 750ml. Colour: Black Bottles.