Lovi Self Sterilizing Baby Bottle 21/570 250 ml is a self-sterilizing anti-colic bottle with a multifunctional design for easy use. The bottle can be filled with any baby-nutritious liquid such as milk, water or juice. It is tightly sealed and anti-leaking even if the bottle is tilted or during use when traveling. It has been tested with all materials used in manufacturing for medical purposes to ensure that rapid salivary and swallowing does not interfere with speech and biting patterns. A safe product to use and does not cause any harm to children