Trek Stretch: 96% Nylon 4% Elastane. UPF 50+. Quick-drying, wicking performance for comfort come hills or high water. Skirt snaps off for a cute short option. Side zip closure on short. Snap side closure on skirt for easy on and off. Front hand pockets with drainage eyelets on both skirt and short. Belt loops. Slightly dropped wide waist for comfort on the move.