Obviously, it isn't always convenient to have a different duvet for each season, so the middle ground of the 10.5 tog duvet is one of the most popular options.

Kingsize Duvet Covers | Dunelm

If you're looking for a specific sort of duvet – whether that's feather, microfibre, wool, or a specific brand name – it can be useful to know where to start your search. Here are our top recommendations for the retailers with the widest range of duvet options:The highest tog duvet you can buy is usually 15 tog, although we have seen some all-season duvets (where two separate duvets of differing togs are combined into one warmer duvet) offering a combined warmth of up to 18 tog.

Kingsize Duvets | Dunelm

Long thought of as the Holy Grail of duvet fillings, down creates a plump, squishy and super soft duvet.However, that luxury feel comes with a luxury price tag to match.

I'm Amy the Ideal Home team's Sleep Editor. I put all manner of products through their paces to find the top recommendations for a good night's sleep, whether that's the best pillows or the best electric blankets. Along with the wider team, I've tested multiple duvets to find the best duvets for this guide –whether you're after an all-season, winter, or summer duvet. Best all-season duvet That said, personally, we think 13.5 tog remains one of the best winter duvet weights, with some finding 15 tog can retain heat a little too much during the night and lead to overheating. Microfibre– the 'luxury' version of hollowfibre, a microfibre fill is made of much finer strands of polyester resulting in a very lightweight duvet with a, yes, more luxurious feel. Some compare microfibre to the feel of down, but it has the upside of not running the risk of animal cruelty. However, again, being made of synthetics, the environmental impact of production and disposal is a concern. Like hollowfibre, microfibre can also cause overheating.