MODERN PERFORMANCE FOR THE ATHLETIC YOU. Crafted from a stretchy, subtly textured fabric, the Nike Dri-FIT Vapor Pants are designed to let you move freely—without having fabric cling to your skin. The modern, athletic design pairs a tailored, slim fit with articulated seams around each knee that allow you to bend and stretch without restriction. Nike Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable. Woven fabric stretches so you can move freely. The inside of the fabric has a subtle texture that helps keep the fabric from clinging to your skin. Grippy tape on the inside of the waistband helps keep your shirt tucked in. V-notch in the back of the waistband gives you extra stretch. Articulated seams along each knee give you plenty of room to move while you bend and stretch. Kick tape is sewed in along the back of each hem to help keep the pants from riding up.