Ruggedly constructed with welded seams and a secure roll-top closer, this backpack offers the level of protection-from-rain you need if you’re regularly running with laptops, tablets or luxurious angora sweaters in tow.

A chest strap, hip-belt and anatomically-shaped foam keep the bag firmly in place even when you’ve maxed-out its hefty 25-litre capacity, and it’s surprisingly light given its size and toughness.

And while it may appear to be voguishly all-black, there are reflective elements to help keep you safe on late-night runs.

£49.99, available at Wiggle.co.uk