Unique Hybrid Design DUO is the first baby bottle to offer the purity of glass and the convenience of plastic in one bottle. A breakthrough medical glass technology permanently bonds a micro-thin layer of INVINCI-GLASS to a premium plastic bottle, making it breakproof and lightweight.

Pure Glass and No Plastic Contact The baby’s milk comes into direct contact with pure glass, ensuring that it is shielded from any plastic components. DUO won’t shatter, chip, crack, or flake, providing unparalleled safety and durability.

Long-Lasting and Clear Laser-etched calibrations and decorations ensure the bottle stays clear and does not stain or discolor. This means no fading or chipping, leading to a long-lasting and visually appealing product.

Stain and Smell Free DUO eliminates nasty smells and aftertaste, ensuring fresh and clean milk for your baby. This feature guarantees a comfortable and hygienic feeding experience.

Comfortable for Parent and Baby The lightweight and breakproof design makes it easy for both parent and baby to hold. Its ergonomic shape provides a comfortable feeding experience, contributing to a pleasant feeding routine.

Intui-Latch Nipple for Natural Latching The Intui-Latch nipple is designed to position baby’s tongue and lips for a natural and intuitive latch. Its skin-like texture helps the baby stay latched during feeding, making it an effective alternative for breast to bottle feeding.

Anti-Colic Valve for Comfort The anti-colic valve vents air from the nipple to the bottle, reducing air ingestion and improving the feeding experience for baby. This feature is especially beneficial for babies who are prone to colic.

Accepted by Most Babies A 2018 consumer test in Italy showed that Intui-Latch nipples were accepted by 9 out of 10 babies (tested on 446 babies aged 0-6 months).

Breast-Like Flow and Comfort The bottle flow is designed to be breast-like, making it easy for the baby to control. The soft silicone nipple with a skin-like texture enhances the latching experience, ensuring baby remains comfortable during feedings.

Choose DUO for the ultimate in comfort, safety, and convenience.