
Keep your pump. Lose the bottles.
SOFT SILICONE
No hard plastic funnels. Soft where it touches you.
The shield is food-grade frosted silicone, soft and flexible, so it is comfortable for the whole session. Two sizes in every set.
Why moms are switching.
PUMP ANYWHERE
Hold your baby. While you pump.
Nothing dangling and nothing to hold, so you can pick up the baby, walk to the kitchen or get ready for the day while your pump runs.
BACK TO WORK
Pump at your desk. Nobody notices.
The cups sit flat inside your bra under your top. Keep one set at home and one in your pump bag, and you never wash cups at work.
HOME + WORK KIT
One set at home. One in your pump bag.
Get 2 full sets so one is always clean and ready, plus everything you need for the pour.
- 2 full sets of Lumi Cups
- FREE 30 milk storage bags ($9.99 value)
- FREE spare valve kit ($9.99 value)
JOIN 2,600+ LUMI MOMS
Rated 4.8/5. Real moms, real pumping days.
Kristen B.
- Bye bye dangling bottles
Tasha W.
- 8 oz is everything
Monica R.
- Pump and pour
Lauren P.
- Try both sizes
Aaliyah J.
- I can hold my baby
Emily S.
- Hidden at work
Nicole D.
- Worth getting 2 sets
Hannah M.
- Fits my regular nursing bra
FAQ
Questions about Lumi Cups
Will it work with my pump?
Will it work with my pump?
Lumi Cups come with Y-tubing and adapters for the most popular double electric pumps, including the hospital-grade ones moms use at home. If your pump doesn't fit, email us and we'll make it right.
How much does each cup hold?
How much does each cup hold?
8 oz per cup, compared with the 5 oz of standard pump bottles.
Which size do I need?
Which size do I need?
Every set includes soft silicone shields in 24 mm and 28 mm for both cups. Try both and keep the one that's comfortable.
Do I need a special bra?
Do I need a special bra?
No. The cups sit in a regular nursing bra.
How do I clean them?
How do I clean them?
The cups, shields, membranes and valves come apart in seconds. Wash in warm soapy water and let them air dry.
What is it made of?
What is it made of?
Food-grade frosted silicone shields and BPA-free plastic cups.
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.