W Ultralight Down Pants 2.0
The perfect down pants. Engineered for fast, efficient warmth with minimal bulk. Filled with premium 850 FP European down and built with an ultralight recycled Japanese 10-denier fabric, they feature stretch fleece side panels and full-length zippers for effortless on–off in any alpine situation.
Technical Specifications
Ultralight. Immediate. Precise.
The Ultralight Down Pants 2.0 deliver instant, reliable warmth with a design made for real use in cold alpine environments. Built with a featherlight 100% pre-consumer recycled 10-denier Japanese ripstop and filled with premium 850 FP European goose down, they provide exceptional loft and insulating power without unnecessary weight. Stretch fleece side panels increase mobility and comfort, making them easy to layer under shells or over baselayers during transitions. Full-length side zippers let you put them on or take them off without removing boots or outer pants — a small detail that becomes essential in freezing conditions. Warm, efficient, packable, and practical, they offer immediate comfort during long tours, summit rests, and camp transitions.