The Swimz Vortex Mirrored swimming goggles offers great quality at an affordable price. The Vortex goggle features a slim line gasket & low profile mirrored lens design with a "socket" type fit. They are ideal for racing - but comfy enough for training. Double head strap will help ensure a secure fit. Lenses are anti-fog treated & also offer UV protection. There is a choice of frame / Lens / Mirror colours available to suit any need. Supplied with a spare silicone head strap & with inter-changeable nose bridges to help achieve a leak free fit. The case supplied with the goggle is reusable, helping you to keep your goggles fresh & protected for longer.