ExOfficio Women's BugsAway DamselFly Pants - Insect, Tick, Mosquito Repellent Permethrin Clothing 100% Nylon (Woven), 100% Polyester (Mesh) Imported These lightweight insect-repelling drawstring hiking pants are great for transitioning from a casual lunch in town to hikes in the forest and anywhere protection from tick, mosquitoes and other bugs is your top concern Insect-repelling BugsAway apparel using Permethrin-based technology provides protection from mosquitoes, ticks, fleas, and other bugs; odorless/invisible built-in treatment lasts up to 70 washes UPF 30 rated fabric provides protection from the sun while you're exploring Drawstring waist with zip fly closure lets you personalize your style for different excursions; relaxed fit and ultra-light fabric ensure you'll be comfortable Roll-up leg snap tabs convert pants to capri length for comfort and breathability in warmer weather Packable security zip pocket at back means your passport is secure yet accessible