Our FRIGG Pacifiers are 100% free from BPA, PVC & Phthalates, whilst also being EN1400+A2 certified. The shield is also made of food-safe PP-plastic. FRIGG Pacifiers comes in a vast range of colors and designs, as well as sizes to accommodate your little one growing up; 0-6 Months | 6-18 Months. FRIGG pacifiers have been thoughtfully designed for your baby's comfort. The outward curve of the pacifier keeps the pacifier of their delicate skin, while featuring air holes. Sterilize each pacifier before use by pouring boiling water over it in a clean bowl, letting dry on a clean towel and squeeze any remaining water out from the nipple. Make sure the pacifier is completely cooled down before giving it to your baby. We recommend replacing the pacifiers every 4 to 6 weeks for hygienic reasons. Do not use a pacifier that has changed color or presents irregularities. Pacifiers made of natural rubber may expand slightly when used.