








DUO is an anti-colic bottle that uses a breakthrough medical glass technology that permanently bonds a micro-thin layer of unbreakable INVINCI-GLASS to the inside of a premium plastic bottle – resulting in the FIRST HYBRID BABY BOTTLE. It features the best of both, the lightweight durability of plastic on the outside and the protective properties of glass on the inside. It won’t stain, discolor, retain odor or funky aftertastes. Most importantly, your precious milk touches 100% pure INVINCI-GLASS. It’s dishwasher, bottle warmer, and electric sterilizer safe and has minimal parts so you can easily clean your favorite bottle. Award-winning Duo features the exclusive INTUI-LATCH nipple with a 9 out of 10 acceptance rate, breast-like flow, natural feel, and anti-colic valve. Available in single packs, two-packs, and gift sets.
REAL GLASS ON THE INSIDE: Chicco Duo bottles feature a permanent micro-thin layer of real glass on the inside, so baby’s milk touches pure glass while the durable outer shell helps keep the bottle lightweight and break-resistant.
PATENTED GLASS TECHNOLOGY: Inspired by advanced medical glass applications, Chicco’s patented Invinci-Glass technology bonds a microscopic layer of glass directly to the bottle interior for long-lasting durability
MILK NEVER TOUCHES PLASTIC: The interior glass lining helps shield milk from plastic contact while also resisting stains, odors, and discoloration for a cleaner bottle over time
GLASS BENEFITS, EVERYDAY DURABILITY: Get the purity of glass with the practicality of plastic; Duo is lighter than traditional glass bottles and designed to resist shattering if dropped
DESIGNED DIFFERENTLY THAN TRADITIONAL GLASS: Unlike classic glass bottles with thick glass walls, Duo uses an ultra-thin glass lining inside the bottle, delivering glass contact where it matters in a modern, durable design
INTUI-LATCH NIPPLE FOR NATURAL FEEDING: The breast-like shape and skin-like texture help support a natural latch, while the anti-colic valve helps reduce air intake, gas, and feeding discomfort; Includes Stage 1 Slow Flow nipple (0m+)
SAFE, EASY TO CLEAN: Dishwasher, bottle warmer, and electric sterilizer safe; BPA, BPS, PVC and phthalate-free. Bottles proudly made in the USA
8 reviews for Chicco Duo 5oz Hybrid Baby Bottle, Real Glass Inside, Lightweight Plastic Outside, Patented Invinci-Glass Technology, Intui-Latch Nipple, 2-Pack, Clear/Grey
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$22.99

E.Y –
All three of my kids grew up using these
All three of my kids grew up using these Chicco Duo bottles, and they have been excellent from day one. The hybrid design with glass on the inside and plastic on the outside gives the best of both worlds clean, safe feeding with added durability and peace of mind.They’re easy to clean, hold up very well over time, and feel comfortable to use. The quality is consistent, and they’ve proven to be reliable through multiple children. Overall, this is a thoughtfully designed bottle that parents can truly trust.
JJ –
Great Product
Great product and inexpensive. Highly recommended.
footprints –
Like plastic, but milk only touches glass!
Love that the milk is only touching glass and silicone but the bottle is light like plastic. I have not had any leaks, there are only a few pieces to wash, and the bottles come out clean, scratch free, and without any cloudiness. I use my bottle washer/steam sterilizer and the bottles and ounce markings have held up great after almost 4 months of use. Unfortunately my baby did not like the nipple that came with this bottle, but it is compatible with the Evenflo balance+ wide nipple so that combination works well for us. The only thing that would make them better would be if they could screw onto my breast pump like some other wide neck bottles.
K –
Compatible with Lansinoh nipples
Love these bottles! Cutting out plastic where I can, but I love that these are glass lined but durable due to plastic outside. They also fit lansinoh nipples which is a bonus. Never had any leaking issues.
Jessica –
Althea convenience of plastic without the microplastic ingestion
This technology is so cool! I feel peace of mind knowing that my kids’ milk won’t touch plastic and that I don’t have to worry about glass breaking or injury. These bottles are all the comfort and convenience of plastic without the drawback of microplastic ingestion. You and your baby need this!
KrimPanda –
My baby’s favorite
We’ve tried sooo many different bottle types and these are by far my favorite (because they’re my baby’s favorite!).Originally, we wanted to use all glass for feeding and storing. That proved to be nearly impossible, we tried many different brands and they all had different issues. Too heavy, too delicate, leaked, too expensive, etc. These bottles are the perfect solution. They don’t break when dropped, they’re light and durable like plastic, but the milk never touches plastic. My baby has latching issues, and these nipples are more breast-like and easier for my baby to latch on to than other ones we’ve tried. They have a wide neck for easy pouring and cleaning, and since they are comprised of only 3 pieces (nipple, ring and bottle) washing them is so much faster than those gimmicky anti-colic ones that require scrubing with little tiny brushes.Pretty much the only complaint I have is that there seems to be a difference in threads, it seems to vary from bottle to bottle. We’ve bought several of these Chicco bottles from different sources (Buy, Buy Baby, Amazon, Walmart) and some of them can be screwed directly onto my Spectra pump while others do not. It is impossible to tell before purchasing whether they will fit or not, just keep that in mind if you’re pumping (I’m exclusively pumping, and do not own a dishwasher, so having the ability to pump directly into a bottle makes a big difference in the amount of bottles I need to wash each day).In conclusion, these bottles are absolutely worth the price and I would recommend them to any new parents, regardless of whether your baby is breastfed or not.
Dakota –
Love Chicco.
Edit: I have to knock off a star because I’ve found out that these nipples are not made to let out rice cereal lmao.These are my favourite bottles! My son loves them, they’re durable and easy to use. I haven’t had any issues with leaking and these are super easy to clean.
lsayddy –
My babies love them
I’ve tried multiple bottles and these were the ones for them.