Adapts to different face shapes, providing a comfortable and secure fit every time. Protects against UVA and UVB radiation. The goggles weigh only 18 g and offer a comfortable fit. They feature 3M™ Pressure Diffusion Temple technology, which allows the contact points of the goggle bar to adapt naturally to the person's head size. Wide flexible temples over the ears provide solid side protection, and work well with hearing protection. The design gives the user a wide field of vision, and helps reduce drift from head movements.