evo.com | Patagonia Pants > Going for a hike? The Patagonia Lightweight Pack Out Leggings come with breathable, lightweight fabric, pockets (!), and a higher rise that improves comfort and performance when worn with a pack. You're welcome. Body 7.2-oz 90% Recycled Polyester / 10% Spandex Waistband 8.9-oz 92% Recycled Polyester / 8% Spandex Rib Knit Two Drop-in Pockets Formfitting Fit Conforms to the body | Women's Patagonia Lightweight Pack Out Leggings 2020