Spark Womens Temperature:-9 C Trailclaw™ - these canted lugs

Trailclaw™ - these canted lugs on the outsole are strategically placed beneath the metatarsals to provide added traction underfoot

low-waste design

With a large 3-liter capacity and fast 27L per hour flow rate

clos-to-body fit for low-bulk layering

Spark Womens Temperature:-9 C Trailclaw™ - these canted lugsFor those focused on keeping their pack as light as possible without compromising sleep quality, the Spark is a strong contender. It features RDS certified 850+ fill power goose down with a non PFAS Ultra Dry Down treatment for superior warmth and moisture resistance. The design includes a technical hood and a draft tube along the zipper to help trap heat. A breathable 10 denier liner enhances comfort, while the 10D shell fabric, treated with a non