The Prism delivers reliable warmth at a brilliant price. It’s also very well thought out with nice touches such as a wired hood, and a cosy fleece chin guard. Filled with 40g/m² PrimaLoft Silver Eco (70% recycled materials) with a double layer around the pockets, it feels remarkably warm. It’s great to throw on top of everything when conditions take a turn for the worse. If you put it on during a period of inactivity, it breathes well enough to stay on once you get moving again. The jacket stuffs easily in to one of its large pockets, so is simple to stow away until you need it. Weight 388g.
VERDICT: Versatile, functional and good value.
BEST FOR: Winter hill walking and climbing.
Review by Lucy Wallace @