Q&A(15)
Q: Is this compatible with Lasinoh bottles?
A: Hi Mothership - No. Our adapter only converts a narrow neck bottle to wideneck bottle.
submitted bySpectra Product Expert - 29 days agoBrand expert
Q: Will this work with Avent bottles?
A: Hi Myw - You don't need an adapter for the Avent bottle. The Avent bottles are compatible with Spectra Wide Neck Flanges.
submitted bySpectra Product Expert - 4 months agoBrand expert
Q: Will this work with a regular or mini mouth mason jar?
A: Hi V. Great question. Unfortunately the threads don’t match the jar and can leak.
submitted bySpectra Product Expert - 4 months agoBrand expert
Q: Can this be sanitized in a steam sterilizer, boiling water, or microwave sterilizer bag?
A: We recommend hand washing for the best care and advise against exposure to high heat, as it may lead to damage.
submitted bySpectra Product Expert - 9 months agoBrand expert
Q: Is this compatible with Spectra S2 pump and Playtex liners?
A: Hi Sho. Spectra bottles are not compatible with Playtex liners. However, Spectra flanges are designed to fit most wide neck bottles, and a Spectra small cap converter is available to make them compatible with narrow-neck bottles.
submitted bySpectra Product Expert - 1 year agoBrand expert
Q: Is this compatible with comotomo bottles?
A: No. The comotomo bottles aren't narrow neck bottles.
submitted bySpectra Product Expert - 1 year agoBrand expert
Q: Is this compatible with a wide neck Nuk bottle?
A: Yes it is! The Small To Wide Neck Milk Bottle Cap Adapter is used for converting a standard narrow neck milk bottle to a Spectra® Wide Neck Breast Flange.
submitted bySpectra Product Expert - 1 year agoBrand expert
Q: Does this work with Ceres Chill?
A: Yes!
submitted bySpectra Product Expert - 2 years agoBrand expert
Q: Do these work with EvenFlo bottles ?
A: Hi Toanad. Unfortunately, this will not work.
submitted bySpectra Product Expert - 2 years agoBrand expert
Q: Do these work with Tommee Tippee bottles? tahnks!
A: Unfortunately, this brand's bottles are not compatible with the Spectra® Small to Wide Neck Milk Bottle Cap Adapter, as they do not have a small neck. This adapter is specifically designed for converting standard narrow neck bottles to fit a Spectra® wide neck flange.
submitted bySpectra Product Expert - 2 years agoBrand expert