Aldi's half cool half warm duvet might save your relationship! The new product promises a solution for all couples who cannot agree on the bedroom temperature.

The duvet unites two worlds, with one half that comes in at 4.5 tog – the lighter, cooler side – while the other is a warming 10.5 tog for those who want to sleep in a sauna.

The Slumberdown Made For You Two Duvet is also a good solution for singles who prefer different temperatures according to the season.

And with the low price of 19,99 British pounds, it is no wonder this duvet is on everyone's wishlist.

The duvet is washable, and don't worry if you have any allergies - the company promises that this is non-allergenic.

Slumberdown Made For You Two duvet comes in the standard UK sizing (Length 200cm x Width 200cm), and it's not something you want to miss - single or coupled up.

The company's description says:

"This clever duvet has one half that is 4.5 tog in thickness for the warmer months and a 10.5 tog half for the chillier months, or, if you sleep with a partner who prefers to be warmer or colder, this duvet is the perfect solution to ensure bedtime harmony."

"So snuggle down, and enjoy the perfect temperature."

It was posted on Facebook's group Extreme Couponing and Bargains UK, and within hours, it was shared over 400 times and had over 5k comments.

This is one of those products we can't help but think: How come no one thought of it earlier?