Clip-on sunglasses; chains for sunglasses; cords for sunglasses; optical lenses for use with sunglasses; lenses for sunglasses; frames for sunglasses; bars for spectacles, namely, spectacle frames; containers for contact lenses; spectacle cases; spectacle chains; spectacle cords; eyewear cases; spectacle lenses; spectacle frames; spectacles; prescription eyeglasses; 3D spectacles; polarizing spectacles; spectacle holders; eyeglass shields, namely, protective shields specially adapted to fit e...