The Pigeon PP Nursing Bottle is designed based on research on the natural sucking behavior of babies. It features a wide neck and streamlined body for easy cleaning and holding. The bottle is made from polypropylene material, which is lead-free and safe for babies. The soft and flexible silicone nipple allows for a seamless switch between breast and bottle, making it ideal for breastfed babies. The bottle has a capacity of 8.1 oz and is suitable for babies aged 3 months and above. The anti-colic design helps reduce discomfort and gas, ensuring a smooth feeding experience.