Oakley Frogskins Range matte black/prizm sapphire sunglasses are a technologically advanced product that combines functionality with environmental care. The use of BiO-Matter material in the frame construction ensures not only durability but also eco-friendliness, which is an important aspect nowadays. By using organic materials, these sunglasses fit into the trend of sustainable development while offering high quality and wearing comfort. Technical specifications Oakley Frogskins Range sunglasses offer a category 3 tint level, making them ideal for wearing on sunny days, providing excellent protection against intense sunlight. A light transmission level of 12% means the lenses effectively reduce the amount of light reaching the eyes, increasing visual comfort in bright conditions. The UV filter used in these sunglasses protects the eyes from harmful ultraviolet radiation, which is crucial for maintaining eye health. Technologies and materials The Prizm technology applied in the lenses of these sunglasses allows better adaptation of vision to different lighting conditions, enhancing contrast and sharpness. The lenses are made of blue material, emphasizing their modern look. Dimensions and comfort The black frames have an arm length of 13.6 cm, which combined with a bridge width of 1.7 cm and lens width of 5.5 cm and lens height of 4.4 cm ensures a comfortable fit for various face shapes. Oakley Unobtainium technology used in the contact points with the face increases grip, especially in humid conditions, further improving wearing comfort. Summary Oakley Frogskins Range matte black/prizm sapphire sunglasses are an excellent choice for those looking for a product that combines modern technologies with eco-friendly materials. Thanks to the use of innovative solutions and precise craftsmanship, these sunglasses provide not only protection but also comfort in various lighting conditions.