The Multi-Perforated teat, inspired by the breast, allows for natural feeding for your baby. The multi-perforations replicate the lactiferous ducts of the breast, and the extra-soft teat mimics the movements of the nipple. A soft, ribbed surface helps your baby to position well on the teat. This bottle is recommended by midwives. This bottle is equipped with a patented double anti-colic valve directly integrated into the teat. This anti-colic system prevents air intake during feeding and reduces the risk of colic and regurgitation. Thanks to its 2-in-1 nipple-ring, this bottle is very practical with only 3 parts for easy cleaning and assembly. The measurement starts at 30ml, suitable from birth. Guaranteed BPA-free** and BPS-free***.