[Anti-fog and HD lenses] Fogging while swimming is really annoying. Polarized goggles feature high-tech anti-fog and anti-UV coated lenses that enhance anti-fog technology, prevent fogging even after prolonged underwater swimming, and provide unparalleled clarity. Please note: Do not touch the inner surface of the lens with your hands or sharp tools, as this will damage the lens and destroy UV and fog protection.

【 Comfortable Leak-Proof Design 】Swim goggles are designed with soft flexible silicone gaskets, an easy-to-adjust headband, and TPR ergonomic nose frame to provide superior softness and fit. Suitable for all types of women's and men's faces. In addition, the 3D double seal frame creates a perfect seal around the eyes, ensuring no seepage. Snug leakproof, no raccoon eyes, perfect for swimming.

【 Panoramic Clear View 】The curved mirror design provides better light transmittance and a larger panoramic view of 180 degrees. Coupled with the HD lens, you can see the underwater view clearly without blurring or distorting it. You can swim without barriers, stay safe at all times, and enjoy a variety of water sports.

• 【Polarized Swim Goggles】RIOROO swimming goggles use polarized lenses, which can better protect your eyes from UV and strong sunlight damage, restore the true color, make the vision clearer, and prevent dazzling, not only suitable for indoor swimming pools, but also suitable for open water or swimming in the ocean, surfing, kayaking, triathlon and other water sports.

• 【Anti-fog and HD Lenses】Fog-up is really annoying when swimming. Polarized swimming goggles feature high-tech anti-fog and UV protection coated lenses, enhanced anti-fog technology that won't fog up when swimming underwater even for a long time, and offers unmatched clarity. Please note: Do not touch the inner surface of the lens with your hands or sharp tools, otherwise it will damage the lens and destroy the anti-UV and anti-fog functions.

• 【Comfortable and No Leak Design 】The swim goggles are designed with soft and flexible silicone gaskets, an easily adjustable headband, and TPR ergonomic nose bridge, which provides excellent softness and fit. It is suitable for all kinds of women's and men's face shapes. In addition, the 3D double-sealing frame creates a perfect seal around the eyes, ensuring no water gets in. Comfortable and leak-free, no raccoon eyes for swimming.

• 【Panoramic Clear Vision 】The curved mirror design provides better light transmission and a larger 180-degree panoramic field of view. Coupled with the HD lenses, you can see the underwater field of vision clearly without blurring or deformation. You can swim unimpeded, stay safe at all times, and enjoy a variety of water sports.

• 【Product After-sales Guarantee】We provide professional swimming goggles and fast-respond after-sales service. About the selection and care of RIOROO swimming goggles, or any product quality problems, you can contact us, the seller, at any time. We provide a 100% LIFETIME MONEY BACK GUARANTEE.