baby bottle is the safe baby bottle that reduces the stress of daily life. baby bottle is perfect to use in combination with regular breastfeeding. Every bottle contains a practical powder container as well as a mixing net. The unique system called actively prevents baby colic and ensures an even flow. The bottle has a wide neck, making it easy to clean. It also has a grip-friendly design that retains heat. Product Features: Silicone teat Anti-colic Mixer net BPA free Dishwasher safe Milk dispenser included Freezer safe Microwave Safe Up to 100© How to use: Before first use place in boiling water for 5 minutes. Before each use, inspect all items. Pull the feeding nipple in all directions. Throw away at the first signs of damage or weakness. For hygiene reasons it is recommended the feeding nipple is replaced at least every 2 months. Keep nipples in a dry, covered container. Additional instructions included inside the package. Ingredients: BPA-, BPS-BPF-free. PP-plastic-manufactured in premium, high quality polypropylene. →made from silicon Cautions & Warnings: Make sure you place the cap vertically onto the bottle so that the nipple sits upright against the cap for a sealed fit. Remove the cap by putting your hand around the bottle and place your thumb under the cap wedge. The nipple and screw are easier to assemble when wiggled upwards in different directions. Make sure you pull the nipple through until the nipple lip is even with the screw ring. Before first use, disassemble all parts, clean and sterilize the product. Wash in warm soapy water and rinse thoroughly. Make sure to wash your hands thoroughly before contact with sterilized components.