 | Mens prAna Stretch Zion™ Pant - Retro Olive. This bestselling outdoor pant with a relaxed-straight fit is the one that started it all over twenty years ago with our signature blend of durability and stretch. The Stretch Zion™ Pant is a tried and true favorite for everything outdoors with our signature blend of durability and stretch. The pants are ready for whatever the elements bring with UPF 50+ for sun protection, water repellency if there's a chance of showers, and abrasion-resistance if you brush up against trees or rocks. | Mens prAna... - Mens prAna Stretch Zion™ Pant - Retro Olive. |