Maymom Wide-Mouth Milk Storage Collection Bottle
- Capacity: 280 Milliliters
- Bottle Nipple Type: Orthodontic
- Bottle Type: Standard Bottle
- Number Of Items: 2
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A useful pickup for wide-mouth pump owners who want bottles that collect and store milk in one step.
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ASIN: B07CZDTPLYCategory: Breast Milk Storage Bottles
Overview
This Maymom set of four wide-mouth bottles is built for collecting and storing breast milk, each holding 280 milliliters and shipping with a travel cap. The wide mouth is sized to thread onto compatible pump flanges directly.
Wide-mouth bottles let milk flow straight from a wide-mouth pump flange into the storage bottle without pouring through a funnel, cutting down on spills during a pumping session. The travel cap seals the same bottle for the fridge, freezer, or a diaper bag once pumping is done. Four bottles per pack gives enough rotation for a day of pumping and storage without washing between every session.
- 280 milliliter capacity
- Pack of 4 bottles
- Travel cap included
- Wide-mouth pump-compatible design
Who it's for
Fits parents pumping with a wide-mouth-compatible pump who want bottles that double as storage. Not for anyone using a narrow-neck pump system, since fit depends on matching thread size.
Pros and cons
- Wide mouth threads directly onto compatible pump flanges
- Travel cap doubles as a storage seal
- Four-bottle pack covers a full day of pumping
- Only fits wide-mouth pump systems, not narrow-neck
- 280 milliliter capacity may run short for high-volume pumpers
Performance notes
Compatibility comes down to the flange thread matching wide-mouth pump brands; when it matches, milk goes straight from pump to bottle without a separate transfer step. The travel cap is what turns the same bottle into a storage container, saving a switch to a bag or separate container after pumping.
Specifications
| Brand | Maymom |
|---|---|
| Dimensions & fit | |
| Item Weight | 0.56 pounds |
| Capacity & performance | |
| Capacity | 280 Milliliters |
| Age Range Description | Baby |
| Liquid Flow Speed | Medium |
| Construction & materials | |
| Material Type Free | BPA Free |
| Color | Pink |
| Included components | |
| Unit Count | 4 |
| Other details | |
| Bottle Nipple Type | Orthodontic |
| Bottle Type | Standard Bottle |
| Number Of Items | 2 |
| Dish Washer Safe | Yes |
| Is The Item Microwaveable | Yes |
Closest rivals on specs
Dr. Brown's Breast Milk Collection Bottles with Storage Caps- Item Weight 0.56 vs 0.25 pounds (+124%)
Evenflo Advanced Breast Milk Collection Bottles 5 oz- Item Weight 0.56 vs 0.24 pounds (+133%)
Gulicola Glass Breastmilk Storage Bottles 8 oz- Item Weight 0.56 vs 2.01 pounds (-72%)
Frequently asked questions
Will these bottles fit my breast pump?
They are built with a wide mouth for wide-mouth pump flanges; narrow-neck pump systems will not thread onto them.
How many bottles come in the Maymom pack?
Four bottles, each holding 280 milliliters, with a travel cap included.
Can I store milk in these bottles after pumping?
Yes, the travel cap seals the bottle for fridge, freezer, or diaper bag storage.