“Ice Ice baaabbbyyy! The Bumper Chill boost cools down any flavour. Whether you enjoy a light spring breeze or permafrost brain freeze, the intuitive label gives you complete control over just how cool you dare to go. The marking system is calibrated for use with a 60ml unit but we have crammed enough icy goodness in this small bottle to use up to a 120ml unit. 30ml bottle? No problem! Simply use half the recommended amount.