About the Reactive All-Mountain Jacket

Black on the lift. Colour on the way down.

The outer shell carries a reactive finish that answers to moisture and to warmth, so snow, rain or a rise in temperature bring the colour up across the panels — and it goes back to black as the jacket dries and cools. No battery, nothing to switch on, nothing to charge overnight.

Underneath that, it is an ordinary good shell: waterproof, windproof, waterproof zips, an adjustable hood and elastic cuffs that keep the snow out of your sleeves. Five colourways, sizes S to 3XL.

One honest note, because you will ask. A light dusting gives a patchy shift, not the solid colour you see in the photos — that takes a proper soaking. Everything else we know about how it behaves is written on the product page, including the parts that might talk you out of it.

Questions go to our contact page. A person reads them.