The Nike ACG Dolomiti Pants are loose-fitting hiking pants in 100% nylon, with a water-repellent, UV-resistant finish for mountain trails. An elastic waistband with a belt lets the fit adjust at the waist. What Our Gearhead(R) Experts Are Saying:"On a steady climb I cinch the bungees at the hem so the legs stay clear of my boots, and I snap the back pocket shut so nothing slips out when I scramble. That's why these loose pants are the ones I wear when the trail gets rough."