"Keep your endorphins high and your temperature just right as you cool down in this jacket. The lace-up detail at the back lets you choose your coverage while the fabric wicks away those last drops of hard-earned sweat. luxtreme® spacer Luxtreme® fabric with Spacer construction for excellent shape retention with added Lycra® fiber sweat-wicking four-way stretch retains its shape features Designed for: Office Travel Commute Front pocket: For stashing your valuables Media pocket: Lets you keep your tunes on hand Breathability: Strategically placed Mesh fabric provides ventilation Relaxed fit, hip length: Layers easily and gives you room to breathe."