The round lightweight shield faces away from the sensitive and delicate skin around the baby’s mouth to ensure minimum contact with the baby’s nose and mouth, which means less chance of moisture build-up from saliva that can cause rashes and sore spots. The nipple is equipped with a valve that lets out air when the baby closes down on the nipple thereby flattening the nipple to shape naturally after the baby’s oral cavity. Features: Size (S1): The “S1” likely indicates the size of the pacifier. Different sizes are typically designed for different age ranges or developmental stages of babies. Material: BIBS pacifiers often feature a natural rubber nipple, known for its softness and flexibility. The shield is commonly made of safe materials, such as food-grade polypropylene. Ventilation Holes: BIBS pacifiers typically have ventilation holes in the shield. These holes contribute to the design to prevent irritation and minimize the risk of skin rashes. Minimalistic Design: BIBS pacifiers are known for their simple and classic design, with a round-shaped shield. The shield comes in one size no matter the nipple size. The shield is made of 100% safe food-grade PP. washing instructions: Put the pacifiers in a clean bowl. Pour boiling water over the pacifiers. Let the pacifiers soak for approx. 5 min. Pick them up and let them dry on a clean towel. Package Dimensions: 17 x 8 cm Age Recommendations: Size 1: 0
