Big on warmth. Light on weight.

Cold weather shouldn't slow you down.

Meet the Women's Lewis Insulated Jacket, designed to keep you warm, comfortable and moving freely when temperatures drop. Weighing just 350g, it delivers impressive insulation without the weight and bulk of a traditional winter jacket.

Whether you're heading into the hills, walking the dog or exploring somewhere new, the Lewis offers dependable warmth wherever the day takes you.

Warmth that works, even in damp conditions

At its heart is TECLOFT synthetic insulation, engineered to trap warmth while remaining lightweight and compact.

Unlike natural down, synthetic insulation retains its insulating properties when damp and dries quickly, making it a practical choice for Britain's unpredictable weather.

Even better, the insulation is made from 100% post-consumer recycled plastic bottles, offering an animal-free alternative to traditional down filling.

Freedom to move

A good outdoor jacket should move with you, not hold you back.

The Lewis features elasticated underarm panels that improve flexibility and breathability, giving you greater freedom of movement when scrambling, hiking or reaching overhead.

Its adjustable hood, complete with a protective foam peak, accommodates a climbing helmet or a woolly hat when extra warmth is needed.

Practical details for everyday adventures

Fleece-lined pockets keep your hands comfortable on chilly days, while elasticated cuffs and hem help keep cold air out.

An internal map pocket provides convenient storage, and a built-in security cord keeps your keys safely attached while you're on the move.

When the weather warms up, simply roll the jacket up and tuck it into your backpack.

Lightweight. Warm. Versatile. Ready whenever adventure calls.