The Burton Avalon Women's Soft Shell Bib Pant. The women's Burton Avalon Bib Softshell comes with a healthy dose of style and the coverage to roam the mountains. The lightweight softshell design lets you layer to meet the conditions. Four-way stretch fabric sheds the storm and is backed by micro-fleece for a soft feel. Breathable, sweat-wicking tech, thigh vents, and an elasticized center back panel work to provide customizable coverage you can count on while you tour, hike, and ride.