Lifefactory Glass Baby Bottle with Stage 1 Nipple
- Capacity: 0.25 Pounds
- Bottle Type: Standard Bottle
- Bottle Nipple Type: Vented
- Dish Washer Safe: Yes
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A newborn-stage glass bottle set with a slow-flow nipple and a protective sleeve, sized for early feeding rather than later stages.
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ASIN: B01LN3J2EWCategory: Baby Bottles
Overview
This Lifefactory bottle pairs a glass body with a Stage 1 nipple, meant for the slow flow newborns need, and a silicone protective sleeve the listing calls a banana. It is sized at 4 ounces, sold in a 4 pack, for the baby age range.
Stage 1 nipples are built for slower milk flow, which matters most in the first weeks of feeding before a baby moves to faster stages, and the smaller 4 ounce size matches that early window better than an 8 ounce bottle would. The silicone sleeve adds grip and cushions the glass against drops, addressing the main downside of glass bottles.
- Stage 1 nipple included
- Protective silicone sleeve
- 4 oz capacity
- 4 pack
Who it's for
Parents of newborns who want glass bottles from the start and are willing to size up nipple stages as the baby grows. Not the right pick for parents who already need a faster flow nipple for an older baby.
Pros and cons
- Stage 1 nipple matches newborn feeding needs
- Protective silicone sleeve guards the glass body
- Sold as a 4 pack, 4 ounces each
- Sized and staged for newborns, not a fit once a baby needs a faster nipple flow
Performance notes
The Stage 1 nipple's slower flow rate is the main functional detail here, matching how newborns feed before they can handle faster milk delivery, and the silicone sleeve is what makes a glass bottle practical for a baby who will drop it. At 4 ounces, the bottle also matches how little a newborn actually eats per feed compared to an older infant.
Specifications
| Brand | Lifefactory |
|---|---|
| Dimensions & fit | |
| Item Weight | 0.44 poundslower than 50% of 181 baby bottles |
| Capacity & performance | |
| Capacity | 0.25 Poundslower than 76% of 102 baby bottles |
| Age Range Description | Baby |
| Liquid Flow Speed | Slow |
| Construction & materials | |
| Color | Banana |
| Material Type Free | BPA Free |
| Included components | |
| Unit Count | 0.25 pounds |
| Included Components | Polypropylene cap, ring and stopper and silicone nipple( 4 ounce) |
| Other details | |
| Bottle Type | Standard Bottle |
| Bottle Nipple Type | Vented |
| Dish Washer Safe | Yes |
| Is The Item Microwaveable | Yes |
| Number Of Items | 1 |
| Item Type Name | Glass Baby Bottle |
Closest rivals on specs
Dr. Brown's Options+ Preemie Flow Bottle Set- Item Weight 0.44 vs 0.49 pounds (-10%)
Philips Avent Natural Response Baby Gift Set SCD838/02- Item Weight 0.44 vs 0.5 pounds (-12%)
Frequently asked questions
What nipple stage comes with this Lifefactory bottle?
Stage 1, built for a slower flow suited to newborns.
What does the protective banana refer to?
A silicone sleeve that covers the glass bottle to cushion it against drops.
How many bottles are included and what size?
Four bottles, each 4 ounces.