Built for ultimate flexibility, it features a curved lens for enhanced vision. These googles are perfect for both open water and pool swims._The Attack goggle was designed to offer the ultimate flexibility so you can find the perfect fit. The Attack goggle comfortably fits a wide variety of face shapes and sizes.  Sporting a flexible silicon frame, ultra-soft silicon gaskets and an easy-adjust strap,Ultra-soft silicon gaskets minimise pressure around the eyes, keeping you comfortable during both open water and pool sessions._The curved lenses offer outstanding peripheral vision, allowing you to carefully navigate your direction and spot any other swimmers. While Anti-Fog lens protection gives crystal clear vision, preventing the need for mid-swim demisting. Enjoy your swim in comfort and style._Ultra-soft silicon gasketsAnti-Fog treated lenses and 100% UVA/UVB protectionCurved LensesFlexible soft silicon frameEasy-adjust strap