I've always used little lambs for overnight and have been really happy with them, but...
My son is now almost 2 and we currently use a LL bamboo with either a thick bamboo booster, or two normal bamboo boosters (and a fleece liner) with a LL wrap. If he was saturated in the morning I didn't really worry because it would be about 12 hours, fair dos. But he's no longer in a sleeping bag as he's in a big bed and I'm finding him saturated by about midnight. I'm thinking that the sleeping bag was hiding the problem.
I'm thinking about changing to another wrap for overnight. Has anyone had a similar problem? Which wraps are the best for overnight?