Lululemon Metal Vent Tech Polo in Deep Phantom size X Large. Seamless construction, anti-stink technology, and strategic venting make this polo training-session ready. Lightweight fabric is sweat-wicking and four-way stretch. Designed for: Training. Silverescent technology: Powered by X-STATIC®, it inhibits the growth of odour-causing bacteria on the garment. In Excellent Like New Condition.