Lululemon Swift Ventilated Running Tank Top Charged Indigo! EUC When you can feel the finish line getting closer, the super-lightweight fabric and extra ventilation in this running tank will help you get there. lightweight, swift ultra light fabric Lightweight Sweat-wicking Quick-drying Added Lycra® fibre for stretch and shape retention features This garment was treated with No-Stink Zinc™ to inhibit the growth of odour-causing bacteria on the fabric Laser-cut panels for added ventilation Reflective details Size 12