Free US shipping on orders over $49

$6.99 flat rate under that

30 day returns on orders from this site

ShopCart

Spectra Breast Pump Adapter for GentleBottle, Pump to Bottle (2-Pack)

5.04 reviews

$8.99

Free US shipping over $49 · $6.99 under

This option is sold out. Browse the best sellers.

Sold out in this option.

Pump straight into the bottle your baby feeds from: this Spectra bottle adapter connects a Spectra breast pump directly to a GentleBottle. Two adapters come in each pack.

$40.01 away from free US shipping

  • Free US shipping over $49
  • 30 day returns

How it works

The Olababy Spectra adapter threads onto a Spectra breast pump at one end and a GentleBottle at the other, so expressed milk flows straight into the feeding bottle. There is no pour from a pump bottle into a feeding bottle, and one less container to wash.

Why parents choose it

  • Connects a Spectra breast pump straight to a GentleBottle
  • Pump, cap, refrigerate and feed from one bottle
  • No pouring between a pump bottle and a feeding bottle
  • Two Spectra adapters in each pack

Who it is for

Good fit for
  • Pumping straight into a GentleBottle with a Spectra pump, with no transfer step.
  • A GentleBottle owner who already has a Spectra pump.
  • Two adapters, so one can live in the pump bag.
Not right for
  • Medela pumps. There is a separate Medela version.
  • Any pump that is not a Spectra. This adapter is cut to the Spectra thread and nothing else.
  • Anyone without a GentleBottle.

For Spectra users, pumping straight into the feeding bottle removes a transfer step, fewer parts, fewer ounces lost to container walls.

Alyssa, IBCLC, Stella Lactation & Wellness

Why Olababy

Every feeding product is one material, food-grade silicone, soft enough for gums that are still teething and inert enough to go through a dishwasher for years. The panel above names what is in it and what is kept out of it.

Olababy has designed in Portland, Oregon since 2015, with parents testing the things their own children eat from.

Two Olababy breast pump adapters for connecting Spectra pumps to GentleBottle

The practical details

What it is made of

Made of
BPA-free material

Specifications

Measures
3.5" x 4.5" x 3.5"
Weighs
1 oz
Designed in
Portland, Oregon

More about this one

Can I pump, cap and refrigerate in one bottle?

Yes. With the Olababy Spectra adapter, milk goes from a Spectra pump straight into a GentleBottle. Remove the adapter, put the GentleBottle cap on and refrigerate the milk in that bottle. At feeding time the same bottle takes the nipple and collar, so pumping, storing and feeding all happen in one vessel.

What is included

2 adapters for Spectra pumps. They connect a Spectra breast pump to a GentleBottle, which is sold separately.

How to clean it

Dishwasher safe (top rack).

Shipping and returns

Free US shipping over $49, $6.99 under it. Orders ship the next business day.

Returns and exchanges run for 30 days from purchase, by mail, in three steps.

  1. Ask for a return numberEmail sales@olababy.us or call 503-893-8363 within 30 days of purchase.
  2. Pack it as it arrivedItems go back unused, in their original condition and packaging, with proof of purchase.
  3. Post it backReturn postage is paid by the customer and is not refunded.

A product bought from a retail partner is returned or exchanged through that retailer.

Questions parents ask

What comes in the box?

2 adapters for Spectra pumps. They connect a Spectra breast pump to a GentleBottle, which is sold separately.

How do I clean it?

Dishwasher safe (top rack).

What is it made of?

BPA-free material. Designed in Portland, Oregon.

How big is it?

It measures 3.5" x 4.5" x 3.5". It weighs 1 oz.

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.

More questions (2)

What if it does not 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.

Before you buy

  • Returns run for 30 days from purchase, by mail.
  • Checkout runs on Shopify, so card details never touch this site.

Shipping policyReturns policy

from real kitchens

parents on the spectra breast pump adapter for gentlebottle, pump to bottle (2-pack)

5.0 out of 5, 4 reviews, read the reviewsCollected by Judge.me
Rating distribution from 4 reviews
5 star4
4 star0
3 star0
2 star0
1 star0

Highlights

  • Rated 5 out of 5Verified buyer

    Breast pump adapter for Spectra

    The BP adapter is definitely a time saver and can eliminate the need for storage bottles. I can now pump directly into a bottle and feed the baby right away or put it in the fridge for the next feeding. I don’t have to transfer from storage container to a bottle. Also makes preparing a bottle on the go easier, I take my pump and adapters everywhere.

    Melody Rivas
  • Rated 5 out of 5Verified buyer

    Breast Pump Adapter for GentleBottle (2-Pack) - Works with Spectra pumps

    Sully Rodriguez
  • Rated 5 out of 5Verified buyer

    I got this for the baby's brew

    This was the perfect adapter for the baby's brew, it did not leak.

    Denisse Wehner
  • Rated 5 out of 5Verified buyer

    Breast Pump Adapter for GentleBottle (2-Pack) - Works with Spectra pumps

    Monica Dilone

Goes well with

Also worth a look

Published guidance

published guidance

feeding questions, answered at the source

General information, not medical advice. For guidance specific to your baby, talk with your pediatrician.

When can a baby start baby led weaning?

The American Academy of Pediatrics says babies are usually ready to start solid foods at around 6 months, and that some infants may be ready as early as 4 months. It adds that each child's readiness depends on their own rate of development.

Ifunanya A. AgbimMD, FAAPChristine Waasdorp HurtadoMD, FAAPAmerican Academy of PediatricsBaby-Led Weaning: Is It Safe?, HealthyChildren.org

What does food grade silicone actually mean?

Rubber articles intended for repeated use in contact with aqueous food shall meet the following specifications: The food-contact surface of the rubber article in the finished form in which it is to contact food, when extracted with distilled water at reflux temperature, shall yield total extractives not to exceed 20 milligrams per square inch during the first 7 hours of extraction, nor to exceed 1 milligram per square inch during the succeeding 2 hours of extraction.

US Food and Drug Administration21 CFR 177.2600, Rubber articles intended for repeated use, paragraph (e)

When should my child stop using a sippy cup?

The American Academy of Pediatrics describes sippy cups as a stage children pass through while they are learning, and says it is healthiest for a child to be drinking from an open cup by around 2 years of age.

Jennifer ShuMD, FAAPAmerican Academy of PediatricsDiscontinuing the Bottle, HealthyChildren.org

Why does letting a baby feed themselves matter?

Leslie Schilling, a registered dietitian nutritionist and co-author of a book on baby led weaning, writes in Today's Dietitian that self feeding is a natural first step that can build feeding confidence and oral skills, and can help prevent overfeeding.

Leslie SchillingMA, RDN, CSSD, CSCSToday's DietitianChildren's Nutrition: Embracing Baby-Led Weaning

Does baby led weaning help a baby learn when they are full?

Laura Lucas, a senior clinical dietitian at Texas Children's Hospital, says one of the main benefits of baby led weaning is that it helps babies learn to recognise their own satiety levels, and that with proper handling and supervision it is safe for most babies who are developmentally ready.

Laura LucasMS, RD, CSP, LDTexas Children's HospitalBaby-Led Weaning: What Parents Need to Know

What skills is a baby practising when they feed themselves?

Kimberly Churbock, a physician writing for Cleveland Clinic, describes a baby picking up a piece of food, bringing it to their mouth, manipulating it, chewing and swallowing, and notes that all of those actions require fine motor skills and oral motor skills.

Kimberly ChurbockMDCleveland ClinicBaby-Led Weaning: What It Is and How To Do It Safely

What if my baby is unsure about a new texture?

Amy Klein, an occupational therapist at Cincinnati Children's, writes that for a baby who is not sure about a new taste or texture, self feeding gives them control to manipulate it in their mouth and swallow it or not, and that it also aids hand eye coordination.

Amy KleinMPP, MS, OTR/LCincinnati Children's Hospital Medical CenterBaby-Led Weaning: Pros, Cons and Considering a Moderate Approach

$8.99 · spectra breast pump adapter for gentlebottle, pump to bottle (2-pack)Sold out in this option.