100% Recycled Polyester fabric is insulated with 120gm recycled polyfill

or weekend wear

this top delivers lightweight warmth with exceptional 4-way stretch

increasing the life of the sock

or night runs

Saucony | Xodus Ultra 4 | Women's | Storm/Murk 100% Recycled 100% Recycled Polyester fabric isBuilt for runners who go farther and dig deeper, the Saucony Xodus Ultra 4 is a max cushion trail running shoe designed to excel on ultra distance adventures and demanding terrain. Engineered for high mileage trail runs and all day efforts, it delivers the protection, comfort, and responsiveness needed to thrive when conditions get tough. The dual layer midsole pairs PWRRUN PB superfoam on top for lightweight energy return with a protective PWRRUN