The prAna Men’s Stretch Zion Pull On Shorts are 7 inches in length and made from a durable, moisture-wicking fabric consisting of 97% nylon and 3% elastane. They feature an adjustable webbing waistband, a back patch pocket with velcro closure, and mesh-lined pockets. The shorts are stretchy for mobility, abrasion resistant, and have a PFAS-free DWR finish, providing UPF 50+ sun protection.