New Pyro Jacket
£385 / €469 / $499

We will be bold here and say it outright: for its weight, the Pyro is the warmest jacket you will find anywhere. The secret to its warmth lies not so much in the amount of down it contains, which is only 180 g of 850 Polish goose down, but due to the fact that – uniquely for such a lightweight jacket – the Pyro features a box-wall baffle construction. This makes the Pyro considerably warmer than jackets with far more down but using stitch-through baffles that leak heat like a colander drains water.

The cut is generous in length and the adjustable hood design fits comfortably over most climbing helmets. The two hand-warmer pockets are complemented by an internal chest pocket.


Dark Red (new for 2019)


Two zipped hand-warmer pockets
Internal chest pocket
Adjustable, helmet-compatible hood
Adjustable hem and cuffs
Filled exclusively with ethically recovered Polish goose down

Technical Specifications

Fill 850 fill power (EU) Polish white goose down
Weight 535 g (size M)
Fill Weight 180 g (size M)
Shell Fabric 20 denier ripstop nylon, 41 g/m², 1000 mm PU coating
Lining Fabric 15 denier ripstop nylon, 29 g/m²
Sizes XS, S, M, L, XL

Size Chart


X-Small cm 84-85 74-76 69-74
Small cm 90-97 76-79 75-80
Medium cm 98-103 79-82 80-82
Large cm 104-110 85-87 88-95
X-Large cm 111-118 86-89 96-100


X-Small in 33-35 29-30 27-29
Small in 36-38 30-31 30-31
Medium in 39-41 31-32 32-34
Large in 42-44 32-33 35-37
X-Large in 45-47 34-35 38-40

Care & Attention

Down is a very resilient insulating material and, with basic care, any down jacket should last you a very long time.

There are two simple rules to ensure longevity:
1. Always store your jacket uncompressed in a dry, airy place
2. Try to keep it as clean as possible to minimize washing (this ultimately damages the down).

We highly recommend you hand-wash your down garment or, alternatively, use a professional service. You can download washing instructions here.