Lululemon = Swiftly Tech Short Sleeve US4

EUC US4 Dark Olive / Fatigue Green Whether you're running or training, this anti-stink short sleeve gives you the lightweight, breathable coverage you need. silverescent® technology Silverescent® technology, powered by X-STATIC®, inhibits the growth of odour-causing bacteria on this garment anti-stink features Designed for: Training Ventilation: Mesh construction for breathability Relaxed fit, hip length: Layers easily and gives you room to breathe DD0603