This wind and showerproof shirt is the original ultra minimalist windshirt. An uncompromisingly functional item of equipment, it packs smaller and weighs less than a typical eating apple. Launched as the lightest windshirt in the world it is minimalist in the extreme and perfect for short stops, under bivis or in the back four tonners after a wet day out. Just keep one in the bottom of your Bergen or daysac for fast protection from the wind .