Dr. Brown's Milestones Narrow Sippy Spout Bottle
- Capacity: 0.5 pounds
- Age Range Description: Baby
- Included Components: Dr. Brown’s Milestones Narrow Transitional Sippy Bottle With Silicone Handles 8oz 250mL 6m+ Light Pink And Ecru 2-Pack
- Material Type Free: BPA Free
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
An 8 ounce Dr. Brown's bottle fitted with a narrow silicone sippy spout, aimed at the bottle-to-sippy transition rather than standard nursing.
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ASIN: B09ZKKHHHTCategory: Baby Cups & Sippy Cups
Overview
This Dr. Brown's Milestones bottle uses a narrow sippy spout made of 100% silicone and holds 8 ounces, sold as a single unit for the bottle-to-cup transition stage.
The narrow sippy spout is the defining feature listed here, meant to carry a baby from a standard nipple toward sipping while keeping the familiar Dr. Brown's bottle body.
- Narrow sippy spout
- 100% silicone material
- 8 ounce capacity
- Single count pack
Who it's for
Parents transitioning a baby from a bottle nipple to a sippy spout. Not for parents who need a standard nursing nipple system rather than a spout.
Pros and cons
- 8 oz capacity
- 100% silicone spout
- Designed for the bottle-to-sippy transition
- Sold as a single unit rather than a multi-pack
Performance notes
The 100% silicone spout is the feature this bottle is built around, sized for the narrow sippy transition rather than for standard nursing flow.
Specifications
| Brand | Dr. Brown's |
|---|---|
| Dimensions & fit | |
| Item Weight | 0.7 pounds |
| Capacity & performance | |
| Capacity | 0.5 pounds |
| Age Range Description | Baby |
| Liquid Flow Speed | Fast Flow, Standard Flow |
| Construction & materials | |
| Material Type Free | BPA Free |
| Color | 2 Pack, Light Pink & Ecru |
| Included components | |
| Included Components | Dr. Brown’s Milestones Narrow Transitional Sippy Bottle With Silicone Handles 8oz 250mL 6m+ Light Pink And Ecru 2-Pack |
| Unit Count | 1 |
| Other details | |
| Item Type Name | Narrow Sippy Spout Bottle With 100% Silicone Easy-Grip Handles With Soft Sippy Spout |
| Number Of Items | 1 |
| Bottle Type | Standard Bottle |
| Bottle Nipple Type | Vented |
| Is The Item Microwaveable | Yes |
| Dish Washer Safe | Yes |
Closest rivals on specs
Pura Kiki Stainless Steel Insulated Sippy Bottle 9 oz- Item Weight 0.7 vs 0.56 pounds (+25%)
Gulicola Weighted Straw Baby Bottle- Item Weight 0.7 vs 0.46 pounds (+52%)
Infantino My 1st Tumbler Straw Cup 9 oz- Item Weight 0.7 vs 0.3 pounds (+133%)
Frequently asked questions
What is the spout made of?
100% silicone.
How many ounces does it hold?
8 ounces.
Does it come as a multi-pack?
No, this listing is a single count pack.