The Nike City Men's 27.5"(70cm approx.) Running Trousers are an essential from warm-up to post-workout. Their loose fit in the hips and thighs lets you layer them over shorts, or wear them comfortably throughout your day without having to pack another layer.  Move Freely The hips and thighs are made with stretch fabric to let you move freely. A drawcord in the elastic waistband helps keep the trousers in place while you move. Snug Support The lower legs are made with Nike Power fabric, which offers a range of stretch and support. The tighter fit keeps the trousers from flapping as you run. Quick Changes Ankle zips help provide easy on and off at the gym or on the track, even when you keep your shoes on.