DetailsOdlo Size Chart Make every run count this summer thanks to the men’s Essential base layer running singlet from ODLO. Created using sustainable ZeroScent technology, this high-performance tank harnesses the antibacterial power of silver ions to deliver superior defense against sweaty odors without harming the skin's ecosystem. Meanwhile, the lightweight polyester fabric offers enhanced moisture management to help you dry off faster and stay dry longer. It's also been made with 67% recycled fibers as part of ODLO's commitment to sustainability and has reflective elements to increase your visibility in low-light situations. Experience superior comfort as you run mile after mile thanks to ODLO’s Essential base layer running singlet.