Lululemon Swiftly Breathe Long Sleeve Tee in Serene Blue, size 4. Never worn. Excellent condition. See photos for details. From smoke free home. This favourite anti-stink top is made with running and training (and sweating) in mind Silverescent™ technology, powered by X-STATIC®, inhibits the growth of odour-causing bacteria on the garment Seamless construction in the body to minimize chafing Mesh construction for breathability Wide hem prevents ride-up Relaxed fit, hip length