A true innovation! We have researched and found the Lifefactory ™ bottles in the United States where they were developed by a physical therapist specializing in pediatrics and design. An ecological and safe solution for parents who want to preserve their young ones from the harmful effects of bisphenol A. - 118ml graduated glass baby bottle - Colored protective silicone sleeve resistant to high temperatures. Microwave safe, sterilizer safe, and dishwasher safe. Protects from shock and makes the bottle virtually unbreakable. Protects child's hands from heat and allows for a better grip. - Comes with a slow flow medical grade silicone nipple which meets the European standard EN14350. - Bottle complies with the European standard EN 71 safety requirements.