Nappy washing bag

I can't really offer advice but I got one made from Rachael at Tweedle because I a)don't have a sewing machine and b) can't sew anyway!
I think it is some type of nylon fabric and has the round botoom and a snap in piece of hemp I put oil on the mask smells. Has a drawstring top which I sit over bucket then take whole thing out to take down to laundry.

or you could do what I do and just tip the whole bin into the washing machine.

I don't see the point of those bags if you've got a flip top bin anyway.

BTW - on a seperate note. You might want to think about where you keep that flip top bin or finding one you can lock once bubs is mobile. Because you go to it so often they (namely Caitlin lol) will want to know what's in there!