Eyewear; Eyewear accessories, namely, straps, neck cords and head straps which restrain eyewear from movement on a wearer; Eyewear cases; Eyewear pouches; Eyewear retainers; Eyewear, namely, sunglasses, eyeglasses and ophthalmic frames and cases therefor; Protective eyewear and component parts thereof; Sunglass chains and cords; Sunglass cords; Sunglass lenses; Sunglasses