Powerlite fabric Breathable Power-mesh inserts Improved stretch and recovery Drawcord waistband Reflective details Lock down ankle zips Back zip security pocket Smooth flat-locked stitching Running tights are a superb way of keeping warm when out on a run in the cold. Sitting tight against your skin, Ronhill's Stride Stretch design is crafted from Powerlite fabric which features a high content of elastane to provide excellent support with great stretch and recovery properties. Power-mesh inserts make them extra breathable and reflective tape detail improves your visibility if training in low light conditions. An elastic hem with drawcord fastening, plus lock down ankle zips make for a comfortable, customisable fit. If you find you train harder with the help of music, these running tights come complete with a zipped security pocket on the back to safely house your mp3 player.