Perfect for running or other sporting and outdoor activities, the Men\'s Life 7” Twin Short provides superb movement, featuring side splits for additional flexibility. The material is moisture wicking and breathable, ensuring your dry and comfortable at all times.BreathableWickingRelaxed FitReflectiveOuter: Flexlite Fabric, Inner: Powerlite FabricOuter: Secure PocketInner Short: Stretch for added movement and supportWash before useFabric: 100% Polyester (main body) / Lining: 88% Polyester / 12% Elastane