About this product
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.
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
What's included
2 adapters for Spectra pumps. They connect a Spectra breast pump to a GentleBottle, which is sold separately.
Size & weight
- Dimensions: 3.5" x 4.5" x 3.5"
- Weight: 1 oz
Material & care
BPA-free material. Dishwasher safe (top rack). Designed in Portland, Oregon.
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.
Description supplied by Olababy through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






