Stopper hinge to prevent the temple from scratching the lens</br>Case included</br></br>Product Description</br></br>Calvin Klein introduces havana cat eye sunglasses that are sophisticated and stylish. Bold enough for the modern day female wanting to show off her style while maintaining an element of mystery. The brown gradient lenses keep harsh light to a minimum.</br><br/>http://www.amazon.com/gp/product/B00G32QD7S