Durable tracksuit bottoms made from woven polyester with a mesh lining feature Koolite technology that wicks sweat away from the body. The relaxed slim fit leg won't cling to your skin, while the elasticated waistband with adjustable inside drawcord provides a comfortable finish. The tracksuit bottoms have a relaxed slim fit leg, are made from 100% woven polyester, and feature a mesh lining. They also have two welt side zip pockets and a short inside leg zip. The O'Neills embroidered logo is on the right leg.