Climachill top, £30, Adidas

Adidas’ chilled tech uses strategically positioned aluminium spheres  in the shirt lining

 ‘Climachill’, it just sounds cool doesn’t it?

Adidas’ top-line chilled tech uses aluminium spheres that are strategically positioned in the back of the shirt lining, providing a cooling sensation for the hottest part of your body when they make contact.

Couple this with the highly breathable ‘Polar Fibre’ mesh (nothing to do with bears) on the outer layer that release more heat and moisture than any other Adidas sport product and you may as well be running in the arctic…  sort of.