One of Lee Cooper's core range of jackets, the 402 sells itself ! It is fully waterproof to keep you dry, breathable so your skin breathes naturally and lightweight so it doesn't restrict you as you work. The seams are all fully taped to stop water getting in through the stitching. The 402 also has a detachable hood for those rare dry days. It also has reflective details so you can be seen and safe.