OUTERDO Swimming Glasses Triathlon Swimming Goggles Anti Fog Plating Mirrored Swim Goggle No Leaking Shatterproof UV Protection Clear Vision with Protection Case Earplug and Adjustable Strap GOOD PERFORMANCE LENS:The lenses are made of impact resistant polycarbonate with 100% UV protection ,anti-fog technology You can see clealy and safely with our lenses that have been specially treated with an anti-fog coating for superior clarity, and an UV protective coating to shield your eyes from harmful rays. COMFORTABLE SILICONE: We designed our Diver Swimming Goggles with a single-piece flexible silicone gasket frame construction to ensure an extra watertight and leak-proof seal, for improved fit and will not bring too much pressure as the gaskets are thick and curved in a way that will probably fit most faces. COMFORTABLE ADJUSTABLE STRAP:The stretchy and adjustable silicone straps make them customizable to fit any face shape comfortably. EASY CLIP design: To put on goggles, click and lock; to remove them, push and release. FREE BONUS silicone earplugs are included to complete the package. CLEAR VISION AND HIGH WATERPROOF PERFORMANCE- You can see clear underwater vision, which are high-impact and shatter-resistant, safety for swimming. It offers a unique diving experience to users and protect their eyes from water allows them to shoot wonderful underwater scenes. 12 MONTHS WARRANTY: If you meet any problem while using the swimming goggles, please do not hesitate to contact us at any time, we will provide you with excellent after-sale service.