Hi, we've just moved our 6 month old into his own room. When he slept in our room he rejected the sleeping bag which wasn't the end of the world as we had lots of knitted blankets that were lightweight that he could use and being born in March meant the nights were getting warmer. Anyway, I'm conscious that we are now heading for winter and he doesn't have anything substantial to keep him warm that I can control, with the sleeping bags I think he wanted to have the freedom to kick his legs out so I'm wondering if anyone has any recommendations for the sleeping bags with feet? All I've seen is tommee tippee ones and they're quite pricy when you think of the tog change required as the nights get colder. TIA