①. Professional Anti-fog Diving Mask Diving Goggles Panoramic Wide View Swimming Sports Goggles for Men Women Professional Diving Mask Panoramic Wide View Diving Mask Diving Goggles Wear-resistant Swimming Sports Goggles ②. Features: The Divingba Silicba ③. 1. Liquid silicone skirt, which provides a soft, comfortable fit and a waterproof seal on various face shapes, improves the underwater experience, provides comfort and prevents leakage. ④. 2. Anti-Fog Tempered Glass: Experience crystal clear vision with our anti-fog, high-definition tempered glass lenses. These durable, scratch-resistant lenses of this professional diving mask withstand high pressure and prevent fogging, allowing you to explore the waves uninterrupted. ⑤. 3. Durable PC Frame: Made of a durable polycarbonate (PC) frame, our diving goggles and diving glasses are safe. The ergonomic design combined with tactile paint on the exterior provides functionality, which gives you confidence in your underwater adventures. ⑥. 4. Customizable Prescription Lenses: Based on individual needs, our swimming goggles support optical prescription lenses. Precise degree measurement ensures that nearsighted swimmers can enjoy sharp underwater views, making it the choice for all vision requirements. ⑦. 5. Wide View and Efficient Drainage: Designed with a wide field of view and a low-volume profile, this diving mask provides a panoramic viewing experience while facilitating easy water leveling and: fast leveling. ⑧. Black/Blue/Red ⑨. Class: Diving Goggles ⑩. Lens Cover Material: Liquid Silica Gel ⑪. Lens Material: High Pressure Resistant Tempered Glass ⑫. Frame Material: PC ⑬. Weight: About 300g ⑭. Dimensions: 175*100mm/6.83*3.9in ⑮. Note: Due to the different monitor and light effect, the actual color of the item may be slightly different from the color shown in the pictures. Thanks! Please allow 1-2cm measuring deviation due to manual measurement. ⑯. 1*Diving Mask