Hang on to your favorite shades even while you're active by using the Under Armourâ„¢ Neoprene Eyewear Retainer. The connectors attach easily to your sunglasses, while the flexible neoprene band slides comfortably around your head. With its Under Armourâ„¢ branding for a sporty look, this retainer will make sure your shades stay with you in style.