Choose a pump by how often you will use it: manual pumps for occasional use, double electric pumps for regular pumping, wearable pumps for convenience on the go, and hospital-grade rentals for special situations. Flange size matters more than most features, since the wrong size can hurt and reduce output. In the US, most health plans cover a breast pump; check with your insurer before you buy.
The right pump makes feeding easier. Fit and frequency matter most.
Pump types
| Type | Best for | Notes |
|---|---|---|
| Manual | Occasional use | Quiet, cheap, tiring for long sessions |
| Single electric | Occasional to moderate use | Slower than double |
| Double electric | Regular pumping, returning to work | Most common choice |
| Wearable | Pumping on the go | Discreet, may yield less |
| Hospital-grade rental | Supply concerns, NICU babies | Strongest suction |
What to check
- Flange sizes included and available.
- Adjustable suction and speed.
- Noise level.
- Battery or power options.
- Parts availability and cleaning.
For product-specific details, see the Medela Hands-free cup compatibility chart and the shield size chart.
Get help
A lactation consultant can check fit and technique. For recovery products, see postpartum recovery.
Browse postpartum and feeding, read period underwear for postpartum, or compare postpartum recovery kit contents.
Common questions
How do I find my flange size?
Measure your nipple diameter (not the areola) in millimeters, ideally after pumping, and follow the maker's sizing guide. A lactation consultant can help.
Are wearable pumps as good as traditional pumps?
They are convenient, but some people find output lower. Many use both.
How do I clean pump parts?
Follow the maker's instructions and CDC guidance: wash parts after each use and sanitize regularly.