We live in Singapore so it's really hot all year round (not trying to make you jealous, just setting the scene!). DS (10 months) sleeps in pyjama top, 0.5 tog grow bag, air con.
Coming back to the UK for XMas and I'm wondering what he needs. Thicker grobags obviously but what tog? Will he be likely to need hats, gloves, additional covers besides grobag?
Hard to remember how cold it is from here!