Featuring small eyes cups and mirror lenses for reduced glare and brightness the speedo opal swimming goggles are a great choice for racing and guarantee clear mist free vision thanks to an anti fog coating they have a streamlined design with a double silicone strap and a soft silicone seal for maximum comfort and a customised fit is ensured by an interchangeable nose bridge these stylish goggles offer quick and easy adjustment and protect your eyes from harmful uv rays during open water swi