Filoment is our most packable insulated jacket with an excellent warmth to weight ratio. It’s designed for active use so it doesn’t get in the way on the technical bits and will fit into your layering system.

• Lightweight fill and fabrics are highly packable
• 630 fill power recycled duck down provides excellent warmth to weight ratio
• 100% recycled nylon fabric and PFC Free DWR
• Micro-baffles for better freedom of movement

The outer made is from light yet durable nylon fabric that's 100% recycled and treated with a PFC-free durable water repellent to keep your down protected from moisture without using nasty chemicals. The 630 fill power down provides an excellent warmth to weight ratio and is fully recycled (RCS 100 certified), to reduce the amount of down that goes into landfill.

Narrow micro baffles give the Filoment an active, slim fit. It has a dropped, adjustable hem at the back and articulated arms that stop it from riding up when you’re reaching for that next hold or bending over to fit your snowshoes. The insulated zip baffle, chin guard and under-helmet hood keeps you well-defended against the cold.

Filoment also has two zipped hand warmer pockets, internal dump pockets and an external chest pocket for your phone, keys, and other valuables. Incredibly packable and light, Filoment is a staff favourite. We’ve worn ours on evenings around camp, Alpine starts, and even as part of our sleep systems on ambitiously minimalist mountain marathons.