W's Ultralight Down Jacket Currant Heather/Stone 50+ UPF sun protection and

50+ UPF sun protection and a DWR (durable water repellent) finish

and insulated with highly compressible 800-fill-power 100% Traceable Down (goose down that can be traced back to birds that were never force-fed

rando races

with a slim silhouette for thermal efficiency and a Deluge® DWR (durable water repellent) finish

Tried-and-true

W's Ultralight Down Jacket Currant Heather/Stone 50+ UPF sun protection andSo light. So warm. The Ultralight Down Jacket combines 800 fill power 100% Traceable Down (European goose down that can be traced back to birds that were never force fed, never live plucked) with a superlight 15 denier Pertex Quantum Y yarn shell for the lightest weight down jacket we make.