The Hegen PCTO Feeding Milk Bottle (PPSU) features no screw threads, just Press-to-Close and Twist-to-Open. Designed to closely mimic a mother’s lactating breast, its elliptical-shaped and super soft silicone teat minimizes nipple confusion so combining breast and bottle-feeding is seamless. The off-centre teat allows baby to feed in a natural upright position, similar to a position in which babies are nursed to reduce the risk of milk back-flow and the resulting mid-ear complication and colic; while the built-in anti-colic air-vent further prevents bubbling of milk and saves precious nutrients from oxidation. Its square shape makes it easier for baby to hold and is also ergonomically designed to save space in your home and bag. Available in three sizes – 150ml/240ml/330ml.