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
DUO, the first-of-its-kind hybrid baby bottle, provides the purity of glass and convenience of plastic in one unique bottle. A breakthrough medical glass technology permanently bonds a micro-thin inner layer of INVINCI-GLASS to a premium plastic bottle, making it breakproof yet lightweight
Baby’s milk touches pure glass – shields milk from plastic. Won’t shatter, chip, crack, or flake. Laser etched calibrations & decorations - no ink fading or chipping
No nasty smells or aftertaste. Stays clear – won’t stain or discolor. Long-lasting, durable and breakproof. Lightweight and comfortable to hold for both parent and baby
Intui-Latch nipple positions baby’s tongue and lips for a natural, intuitive latch. Skin-like texture helps baby stay latched. Anti-Colic valve vents air away from nipple to increase feeding comfort. Breast like flow makes it ideal for breast to bottle feeding. Bottles come with Stage 1 Slow Flow Nipples (0m+)
Dishwasher, bottle warmer, and electric sterilizer safe. BPA, BPS, PVC & Phthalate-free. Bottles made in the USA
