All runners know how important a good night's sleep is when it comes to performing well. Kipchoge famously sleeps for ten hours a day and plenty more professional runners have credited shut-eye as the ...

Simba Sleep is one of our favourite tried-and-tested brands for innovative sleep solutions – from hybrid mattresses to temperature-regulating pillows – all designed to help you get a better night’s ...

Now’s your change to invest in some decent shut eye, with the mega sale from Simba. (Picture: Metro/Simba) Metro journalists select and curate the products that feature on our site. If you make a ...