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 teat. A soft, ribbed surface helps your baby to position well on the teat. This bottle is recommended by midwives.* This Dodie teat is equipped with a patented double anti-colic valve. This anti-colic system prevents air intake during feeding and reduces the risk of colic and regurgitation. Unique and innovative, the inseparable teat-ring allows for simple and quick assembly and cleaning. Suitable from birth, this nipple is recommended by midwives.* Composition: Nipple-ring: silicone-PBT