Been looking at what we still need to get for baby and wondering what tog grobags we need? we have been given a 2.5 tog one but obviously will be summer so 'should be' too warm for it - also read somewhere that 2.5 was too heavy for them when they are little. They also do a 1 tog and a 0.5 tog so not sure what to buy - obviously dont want loads incase baby hates it!
Also... when is the best time to start using them it says they have to be at least 7lb... so in theroy could use right from the beginning if baby was that big...