The Camera Glass Feeding Bottle, BPA Free, 240 ml is designed with heat-resistant glass that can withstand thermal shock, ensuring durability and safety. It features an anti-colic air-valve teat to help reduce colic and discomfort in babies. The bottle is suitable for microwaving, can be sterilized by boiling or steaming, and is dishwasher safe, making it convenient for parents. With high physical strength, uniform thickness, and impact resistance, this feeding bottle is built to last and prevent chemical composition destruction.