our flat gets icy icy cold at night and my 2 year old is pointing this out pretty strongly at 1 in the morning most nights. He doesn't do blankets etc (not for more than 5 mins) and he's already going to bed wearing a vest, pyjamas, socks, and a heavy weight grobag. I wanted to get him a giant-size furry/fleecy babygrow-like thing but no-one seems to sell them in his size (he has long arms and legs....) anyone seen anything like this around?