When it comes to the right trail running kit to wear – and take with you – for spring, the best advice is to “be prepared”.

Layering is not a complicated thing. It's the process of adding and removing layers of clothing to keep your body comfortable in changing weather and temperature conditions.

Base layers also provide a foundation for insulation ... as it consists of shell garments that are windproof and/or ...

I noticed everyone I passed was wearing a hardshell or windproof jacket to shield themselves against the gusting wind, while ...

The magic number is three: A base layer that sits close to the body and works to remove moisture A mid-layer to keep you warm, ideally made from fleece, down or synthetic insulation A final layer to ...