Duo of Teats Size 1 - medium flow (M) by ELHEE Élhée’s soft, extra-supple silicone teat is designed to ensure the complete safety and well-being of babies. Designed to adapt itself closely to their needs, the size 1 teat is available in two flow speeds, Slow (S) for water and Medium (M) for milk. Plus points of the Duo of Teats size 1 - medium flow (M) by ELHEE From birth to 3 months Includes 2 silicone teats - Size 1, medium flow (M) BPA and BPS free The extra-supple silicone teat is perfectly adapted to the shape of the baby’s oral cavity. It actually contributes to its healthy development The anti-colic valve system of the Élhée’s BibRond teats is designed to reduce the baby’s absorption of air while feeding, and so facilitate digestion The flow speed is adapted to the baby’s suction rhythm. Élhée teats are available in two sizes (0-3 months / 3-24 months) and in 3 flow speeds (S, M, L) to adapt to baby\'s needs.