Answering questions on how warm specific duvets are is a bit like answering how long is a piece of string… Essentially, the higher the tog rating, the more insulating the duvet, however, that’s not to say that a warm sleeper will find a 10.5 tog duvet too hot in Summer, while a cold sleeper might […] The post How Warm Is a 10.5 Tog Duvet? appeared first on Bedding Comfort Store.