Lululemon Metal Vent Tech 1/2 Zip 2.0 Disconnect Marble Dye Symphony Blue / Mineral Blue Men’s Size XL Rip tag still in shirt The Metal Vent Tech collection, powered by seamless construction, is the ultimate gear for running and training.Seamless construction minimizes chafing features • Designed for: Training • Lycra®: Added Lycra® fibre for shape retention • Silverescent® technology: Powered by X-STATIC®, it inhibits the growth of odor-causing bacteria on the garment body • Slim fit: Fits close to the