Coach HC7054 sunglasses for women are sure to elevate your wardrobe with a dramatic modern flair Creating high-fashion for over 75 years, Coach sunglasses deliver a sophistication that always feels fresh These full rim frames, feature a stylized rectangular silhouette made in rugged metal with thermal plastic temples for enhanced comfort Look fabulous and protect your vision in these shades with adjustable nose pads and comfort-flex arms Embrace your inner diva with a range of stylish colors and textured temples sporting the Coach logo Due to manufacturer's restrictions, Coach products cannot be shipped to AustraliaThese sunglasses are available with polarized lenses on certain colors. Polarized lenses have a filter within the lens that blocks the wavelengths of light that cause glare. They can greatly enhance contrast and allow for greater depth of vision, especially in water. They are ideal for any situation where glare reduction is necessary, like driving or playing sports.The sunglasses are available on certain colors with gradient tinted lenses - Gradient tints are tints that start off at a darker color at the top of a lens and then gradually lighten towards the bottom of the lenses. These tints are great for fashion and for reading outside on sunny days. Gradient coatings work by allowing an appropriate amount of light to filter through in certain areas and less in places where protection is most necessary.