Fit and Design Water resistant Wind resistant Breathable Lightweight Quick-drying Movement-mirroring stretch Abrasion-resistant Harness-compatible waist Metal shank button closure Brushed tricot-lined waistband Internal drawcord waist Bonded belt loops Two drop-in hand pockets Bluesign approved, 86% Nylon (46% Recycled), 14% Spandex 90D stretch woven ripstop