Vortex Optics Banshee Matte Black Smoke Polarized Sunglasses 56-16-135 & zipCase The Vortex Optics Banshee Matte Black Smoke Polarized Sunglasses are designed for unisex adults and feature a square style frame in a sleek black color. With polarized lenses that reduce glare and enhance visibility, these sunglasses are perfect for outdoor activities. The lenses are black in color and have a socket width of 56mm, bridge width of 16mm, and temple length of 135mm. The included zip case ensures convenient storage and protection for your sunglasses. Ideal for those looking for a stylish and functional accessory to protect their eyes from harmful UV rays. includes black-and-white zip travel case