What milk bottles are you all using? My LO is 5 weeks old. Been using spectra pump and spectra wide neck milk bottles 160ml and teats. However spectra bottle neck area is not secure, sometimes milk will leak and their teats will auto flow out milk when i turn the bottle upside down.

I’m using Dr Brown and Hegen. My girl’s good w it. I use Spectra pump and noticed Spectra teats will leak milk when bottle is turned upside down too. Plus the flow’s too quick for my LO. So now I exclusively use those for pumping and will transfer to bags or bottles for future feeds.