
The warm wearable that does the work for you.
GENTLE WARMTH
Like a warm compress. Built right in.
The flange warms to 35 to 41°C while you pump, the way nurses tell you to warm up before you start. Comfortable from the first minute.
Why moms are switching.
PUMP ANYWHERE
Hold your baby. Pump at the same time.
No cords and nothing to hold. Feed on one side, pump the other, and add to the stash without being stuck in one chair.
BACK TO WORK
Pump through the meeting. Nobody notices.
Quiet, wireless and hidden under your top, so pumping fits around your day instead of the other way around.
COMPLETE KIT
Everything you need. In one box.
Get the Complete Pumping Kit and everything you need to pump at home, at work and on the go comes free in the same box.
- FREE flange sizing kit ($19.99 value)
- FREE quilted carry case ($29.99 value)
- FREE 30 milk storage bags ($9.99 value)
- FREE spare parts set ($12.99 value)
JOIN 3,400+ LUMI MOMS
Rated 4.8/5. Real moms, real pumping days.
Ashley M.
- The warmth is everything
Jasmine R.
- Pump while I hold her
Priya K.
- Back at work and nobody knows
Megan L.
- Take a minute to find your size
Danielle T.
- So glad I skipped the $400 ones
Kayla S.
- 6 oz is a game changer
Rosa G.
- The carry case is so handy
Brittany H.
- Bought a pair for my sister
FAQ
Questions about Lumi
How warm does it get?
How warm does it get?
The flange warms gently to 35 to 41°C, about the warmth of a warm compress. You can turn the warmth off anytime.
Which size do I need?
Which size do I need?
Every order includes the flange sizing kit with 15, 17, 21 and 25 mm inserts. Measure with the guide and pick the one that fits comfortably.
Do I need the app?
Do I need the app?
No. Everything works from the buttons on the pump. The app is there if you'd rather change modes and levels from your phone.
How do I clean it?
How do I clean it?
The cup, flange and valve come apart in seconds. Wash them in warm soapy water and let them air dry. The motor unit wipes clean.
Is it sold as a pair?
Is it sold as a pair?
Yes. Every order comes with two pumps, one for each side.
What is it made of?
What is it made of?
Food-grade silicone and BPA-free plastics in every part that touches you or your milk.
Is Lumi sold in stores?
Is Lumi sold in stores?
No. Lumi is only sold here.
When will it arrive?
When will it arrive?
Ships within 48 hours, arrives in 7 to 10 business days. Free shipping.
What if it's not for me?
What if it's not for me?
You're covered by our 30-day Comfort Guarantee: if you don't love it, you get a full refund.