What tog sleeping bag?

[Lgw20]

If a room is around 19-20c.

Should I have a 2.5 tog and sleep suit or 1 tog and sleep suit?

Get mixed info online!

It differs for different brands, depending how the bag is made. Best to look at the guidance from the brand you are buying from

I'd use 2.5 tog

I do 2.5 tog if it's 20 degrees or lower, with vest and sleepsuit.

I use 2.5 atm with long sleeve vest. It's 21 when she goes bed but early morning drops to 19/20. So I go on that basis.. If you pop little one in cot for naps may need to use a 1 tog as probably bit warmer in day x