For a new baby... I think a Moby would be easy. (or any stretchy wrap for that matter)
She could pre-tie the wrap in a Front Wrap Cross Carry and then just pop baby in and out as she pleases.
Is she wanting something that she can use on her back exclusively? The Moby isn't very good for back carries, IMO. I'm thinking maybe some sort of Mei Tai or an Onbuhimo? I'm just really not sure, though.
She could pre-tie the wrap in a Front Wrap Cross Carry and then just pop baby in and out as she pleases.
Is she wanting something that she can use on her back exclusively? The Moby isn't very good for back carries, IMO. I'm thinking maybe some sort of Mei Tai or an Onbuhimo? I'm just really not sure, though.