PP (polypropylene) Light-weight plastic. Suitable for low to regular use.CRYSTAL PP (polypropylene) Clear, light-weight plastic with a streamline shape. Suitable for low to regular use
How To Use
Before first use, be sure to wash and sterilize thoroughly. Always wash your hands with soap before cleaning, sterilizing and feeding. After each use, rinse in warm water and wash with cleanser for nursing bottles.