Chicco Duo Hybrid Baby Bottle

G Good Housekeeping Jessica Hartshorn · reviewer · Jul 2023

A recent tester said, “This bottle solves the issue of not wanting to expose your baby to extra plastic bottles but not having to deal with heavy, breakable glass bottles.” If your child's daycare won't accept glass bottles, but you're trying to avoid traditional plastics, this is a great solution. "I love everything about this bottle," another tester said.

The new Duo Bottle by Chicco is a revolutionary hybrid baby bottle that combines the purity of glass and strength of plastic in one.

T The Bump Christine Carpenter · reviewer · Dec 2025

What I love about these bottles is that you get the best of both worlds. Chicco’s innovative design combines an outer shell of lightweight plastic with an inner layer of glass—so only glass ever touches the milk, while the protective plastic exterior removes the worry of breakage.

ChiccoDUO™ is the first-of-its-kind hybrid baby bottle offering the wellness benefits of glass and the convenience of plastic in one remarkable bottle. ChiccoDUO bottles are lightweight, unbreakable, and importantly, baby’s milk only touches pure glass. An advanced, patented technology used in medical and pharmaceutical products permanently bonds ultra-thin layers of glass to the interior of a crystal-clear, premium plastic exterior. This Invinci-Glass™ inner layer shields milk from plastic.

Chicco Duo Hybrid Baby Bottle combines medical-grade Invinci-Glass with a durable plastic exterior—so milk never touches plastic, while parents get lightweight, shatter-resistant peace of mind for everyday feeding.

ChiccoDUO™ is the first-of-its-kind hybrid baby bottle offering the wellness benefits of glass and the convenience of plastic in one remarkable bottle. ChiccoDUO bottles are lightweight, unbreakable, and importantly, baby’s milk only touches pure glass. An advanced, patented technology used in medical and pharmaceutical products permanently bonds ultra-thin layers of glass to the interior of a crystal-clear, premium plastic exterior. This Invinci-Glass™ inner layer shields milk from plastic.

as soon as I found these, I knew they were perfect for me! they are 100% glass on the inside, unbreakable, BPA free, anti-colic and slow flow! perfect for formula and/or breastmilk.

Chicco Duo is the first ever hybrid baby bottle with a pure glass inner layer called Invinci-Glass and a premium plastic outer layer for the perfect balance of purity and strength! Duo is born from an advanced medical technology that permanently bonds a micro-thin inner layer of pure glass to plastic to create a bottle that is lightweight, break-proof, long-lasting—and won't shatter, chip, crack, or flake. Duo makes sure baby’s milk touches glass.

B BabyCenter Article

It’s an innovative idea and a real problem-solver for parents concerned about potential toxins in plastic.

The result is a baby bottle that is break-proof, lightweight, and long-lasting.

Experience the innovation parents are raving about and discover modern feeding made easier.

With the Duo, you finally get the best of both worlds for your little one.

This innovative hybrid design combines the purity of glass with the convenience of plastic, offering a lightweight, breakproof bottle that ensures your baby’s milk is never exposed to plastic chemicals. If you’re a parent searching for a durable, safe, and easy-to-use bottle, this review is for you.

Chicco Duo Hybrid Baby Bottle Review: Safe, Durable, and Perfect for New Parents.