Lululemon Run The Day Tank Like 🆕 Imagine running with weightless coverage. Now you can in this super lightweight, anti-stink tank that we designed with cutouts in the back for ventilation during training runs.Fabric is four-way stretch, sweat-wicking, and quick-dry. Features: Designed for: Run Loose fit : Loose fit is great for layering Silverescent® technology: Powered by X-STATIC®, it inhibits the growth of odour-causing bacteria on the garment. Size: 6 Color: Heathered Black / Black