DD is 6 months old and we have weaned her off the wrap, but still wrap her torso. She could sleep without the wrap, but if I don't wrap she kicks her blankets off. So I am going to buy a sleeping bag.
But my question is: How can I stop her from kicking her legs up and rolling over in a sleeping bag? Usually I just tuck her in nice and tight so she can't lift her legs up in the air. I would prefer her not to roll in her cot, especially at night because she just cries when she does

I had someone tell me they tucked the end of the bag under the mattress which sounds ok, but we are going away in a couple of weeks and she will be in the portacot. Any advice?