This heated blanket has 50K positive reviews on Amazon and is just £22.49 for Prime

This heated electric Underblanket from Silentnight is designed to work with your existing mattress and can keep you warm throughout the night thanks to its 3 heat settings and fast heat-up modes. It's perfectly safe to use while you sleep with overheating protection, and it has easy-fit straps for securing to your mattress.

It's machine washable too, and made from super snuggly fleece material.

If you prefer a heated blanket that can stay with you on the sofa, then you can't go wrong with this option from LIVIVO. It comes in a multitude of colours (including grey, cream and even pink) and looks stylish enough to suit any living space when folded.

It boasts 9 heat settings for a fine-tuned experience, and has a timer with auto shut off to conserve power.

Similarly to the UK options above, this Bedsure heated blanket works by evenly distributing heat across the entire blanket to keep you toasty. It also comes in multiple colour options (although grey seems to be the cheapest), and has 4 timer settings, plus 6 heat settings, and measures at about 50x60 inches.

This fur bubble heated throw is the most stylish of the bunch (at least in my opinion), and I think it would look great in almost any living space. It offers 6 heat settings to tinker with, has an auto off feature, and is made from a luxurious faux rabbit fur with a plush flannel lining for a snug experience.