These shorts are crafted of a combination of soft nylon and elastane that make up our signature 2-way comfort stretch fabric. Columbia's Anytime Casual Skort also provides an active fit made for women that love the outdoors. The technologies featured in these shorts provide ultimate protection. Our water resistant and stain repellent exterior resists the absorption of liquids to keep muddy and rainy environments from dampening outdoor fun, while the built-in UPF 50 works hard to block UVA and UVB sun rays to help prevent sunburns and long-term sun damage; the combination of these two technologies ensures efficient and lasting protection of outdoor elements from the ground up. Great condition