It will depend on a few factors; the brand of the diaper, what the insert is made of (hemp, microfiber, etc) and how heavy a wetter your LO is. Start with just one insert and add the 2nd one if needed.
When you're LO is really young you'll likely only need one b/c you'll be changing him so often. As they get older they need something with more absorbency and then you can add the second insert.
Re: How many liners in my pocket diapers?
What brand?
I only use one in all of my diapers, give it a try with one.
It will depend on a few factors; the brand of the diaper, what the insert is made of (hemp, microfiber, etc) and how heavy a wetter your LO is. Start with just one insert and add the 2nd one if needed.
When you're LO is really young you'll likely only need one b/c you'll be changing him so often. As they get older they need something with more absorbency and then you can add the second insert.