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Olababy
  • Breast Milk Collection Attachment for GentleBottle (with stopper) - Olababy

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Olababy Breast Milk Collection Attachment for GentleBottle

4.3(4 reviews)
$12.99

In stockShips within 2 business days

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Why it works

Catches letdown from the opposite side during nursing, passive ounces straight into a GentleBottle.

Details & benefits

Letdown milk on the non-nursing side usually ends up in a breast pad. Those passive ounces add up to real bottles of milk lost every week.

This attachment turns a GentleBottle into a letdown collector: soft silicone rests in place while nursing and channels milk into the bottle, stopper included for storage.

Why parents choose it

  • 100% food-grade silicone: BPA, PVC, lead & phthalate free
  • Soft on developing gums and teeth
  • Dishwasher safe and easy to clean
  • Designed with real parent input in Portland, Oregon

What’s included

1 collection attachment with stopper (bottle not included).

Material & care

100% food-grade silicone: BPA, PVC, lead, and phthalate free. Dishwasher safe (top rack). Designed in Portland, Oregon.

FAQ

Will this work for a breastfed baby?

The GentleBottle system was designed specifically for breastfed babies, with a soft squeezable body and off-center nipple that mimics a natural latch to reduce bottle refusal.

What should I look for in a bottle for a newborn?

A slow, controlled flow and a soft nipple that supports a deep latch. The GentleBottle’s off-center nipple angles toward the palate and paces milk like nursing, and the 4oz size suits early feeds, which is why parents searching for the best bottles for breastfed babies so often land on it.

Are glass or plastic baby bottles better?

Both have trade-offs, which is why we chose a third material. The GentleBottle is 100% food-grade silicone (free of BPA, PVC, lead, and phthalates), so it won’t shatter like glass, and the soft body compresses in a baby’s hands like skin. It goes in the dishwasher (top rack) or a steam sterilizer without breaking down.

When should babies stop using bottles, and how do we wean?

Pediatric feeding specialists suggest weaning off the bottle by 12-18 months, and gradual works best. The GentleBottle Transitional Set moves from nipple to teether handle to sippy lid on the same familiar bottle, so your baby changes one skill at a time: the sippy lid turns it into a soft-spout cup for the transition from bottle to sippy cup, and open-cup practice can start around 6 months.

How often should I replace bottle nipples?

Inspect nipples monthly and replace roughly every 3 months, or sooner if you see thinning, clouding, or tears.

Is this safe for my baby?

Yes. Olababy feeding products are made from 100% high-purity food-grade silicone with no fillers, free of BPA, PVC, lead, and phthalates, and tested to FDA food-contact standards.

How do I clean and sterilize it?

Silicone products are dishwasher safe (top rack) and can be sterilized in boiling water or a steam sterilizer. Air-dry fully before storing.

What if it doesn’t work for us?

Returns are accepted within 30 days of delivery (see our return policy for details). US shipping is free on orders over $49.

Why buy from olababy.us instead of a retailer?

Olababy.us is the official store and the only place with the complete lineup: every product, every colorway, replacement parts, and bundle pricing. Orders over $49 ship free in the US, returns are accepted for 30 days, and support comes directly from the Olababy team.

Our material

“Food-grade silicone” is a purity standard, not a marketing phrase. Olababy uses 100% high-purity food-grade silicone with no fillers, free of BPA, PVC, lead, and phthalates. Unlike plastics, silicone is inert: it doesn’t leach chemicals when heated, sterilized, or chewed on, and it stays soft on developing gums and teeth. Every batch is tested to FDA food-contact standards, and every product is dishwasher-safe.

Specifications
Material
100% food-grade silicone (BPA, PVC, lead & phthalate free)
Weight
4 oz
Care
Dishwasher safe (top rack)
SKU
81012
Barcode (UPC)
850004019870
Category
Breast Milk Collector
Brand
Olababy · Portland, Oregon
Shipping & returns

Free US shipping on orders over $49. Orders ship within 1-2 business days from our US fulfillment center and typically arrive within 3-5 business days.

Not the right fit? Returns are accepted within 30 days. See our refund policy and shipping policy.

Why Olababy

Every product is designed in Portland, Oregon with pediatric feeding principles and real parent input, built in 100% food-grade silicone and tested to FDA food-contact standards. Our designs have earned the Red Dot Award, NAPPA, and Mom's Choice Gold (see our awards).

How we make our products →

  • Free US shipping On orders over $49
  • 100% food-grade silicone BPA · PVC · lead · phthalate free
  • 30-day returns Easy, no-fuss policy

Why parents pick this

Catch the letdown you are already making

Letdown milk on the non-nursing side usually ends up in a breast pad, and those passive ounces add up to real bottles of milk lost every week. This attachment turns a GentleBottle into a letdown collector: the soft silicone rests in place while you nurse and channels milk into the bottle below.

No pumping, no transfers to storage bags: the milk lands in a bottle you can cap with the included stopper and feed from later. Bottle sold separately. 100% high-purity food-grade silicone, dishwasher safe.

Parents love it

4.3

Average rating from 4 reviews

★★★★★

Love it

Perfect for when we’re out and about
Taya BardwellVerified buyer

★★★★★

Amazing

Seriously it’s so great. I go analog with pumps and use a manual one but using two at the same time is too tricky. I have a leaky side so I use the milk collector on that side while I pump the other side. Then I switch sides to finish pumping the leaky breast and catch anything leftover from the first pumped breast. I do wish there was a tutorial video, though. I had to try a couple times to get it right and looked for video assistance with no luck. It hasn’t fallen off but I’ve only used it up to two ounces collected. I don’t have the guts to test it more than that yet. Overall I really love the product and it’s exactly what I needed for my pumping routine at work.
Morgan PotterVerified buyer

★★★★★

Amazing Solution!

This hand pump is seriously a lifesaver! I recently returned to work and can take a quick break to relieve some fullness without pulling out all of my pumping gear. I have spectra and using the other attachments with the bottle as well. So smart!
HWTMAMA

★★★★★

No suction

I tried to use this with the 4 oz bottle but could not get a good enough suction for attachment. Notwithstanding, we really like the bottle and colors.
Alicia Hunter WarnerVerified buyer

Olababy Breast Milk Collection Attachment for GentleBottle in real life

Breast Milk Collection Attachment for GentleBottle (with stopper) - Olababy

The Olababy promise

Free US Shipping over $49

Orders ship within 1-2 business days and typically arrive in 3-5 business days.

Shipping details

30-Day Easy Returns

Not the right fit? Return within 30 days with our easy, no-fuss policy.

Return policy

100% Food-Grade Silicone

BPA · PVC · lead · phthalate free, tested to FDA food-contact standards.

Why Olababy

@olababyusa · 30K+ parents strong

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Olababy Breast Milk Collection Attachment for GentleBottle

$12.99