The double size measures 120 x 135cm – narrower than the average dimensions of a mattress (4ft 6in x 6ft 3in or 135 x 190cm) and not covering the pillow area. To qualify for a refund or replacement, products need to be complete with all components and original packaging.

Like some of the other Silentnight electric blankets, the Comfort Control fits snugly to the mattress using a pair of elasticated straps that loop below, eliminating the concern of corner straps pinging off during the night, or the faff of cords.Alternatively, if the sizes available here still feel too limiting, look for a blanket that covers the whole mattress, such as Slumberdown’s Wonderfully Warm Electric Blanket. Find out why so many chose to use a heated blanket or if you want to know more about how to use an electric blanket and if they’re safe to use, then we’ve got you covered.

The Comfort Control blanket has no timer or display – just three heat settings controlled by a slider and a small orange light to show when it’s on. Heat settings - This lets you switch between different temperatures, so you can reach an optimum level of warmth. Switch the controller to your preferred settings depending on how chilly you are, then get ready to feel the warmth. I found it sat where my shoulders were and required extra padding for me not to feel bothered by it.Cord length - Check the cord length of your blanket, it would be very frustrating to find the blanket won’t reach the bed. If you have selected a mattress topper for its body moulding properties, you will notice a difference in the feel when you put an electric blanket on top of it.