Speedo goggles speedo mariner pro goggle black easy-adjust racing clarity at excellent value. The brand-new mariner pro is our latest edition of the esteemed mariner goggle family, delivering easy adjustment at excellent value. Dynamic sliders and interchangeable nose bridges provide fast and effective adjustment, whilst a low-profile split-strap offers a secure and stable fit, so you can focus on enjoying the water. With super-soft seals, anti-fog coated lenses and total uv400 protection, see under the water with comfort, clarity and confidence. Comfort, clarity and confidence from the first length. Anti-fog lenses uv400 protection dynamic sliders interchangeable nose bridges super-soft seals low-profile split-strap 3 key features fast, effective adjustment dynamic sliders let you dial in the perfect fit in seconds, even poolside. Interchangeable nose bridges in three sizes s, m, l mean the mariner pro accommodates a wide range of face shapes. There is no need to wrestle with fiddly buckles between sets. Secure, stable fit the low-profile split-strap distributes pressure evenly across the back of the head, reducing slippage during turns and push-offs. A secure fit means the goggles stay exactly where you placed them for the duration of your session. You can concentrate on your stroke rather than adjusting your eyewear. Clear, comfortable vision super-soft seals cushion the eye socket for long sessions without discomfort or marking. Anti-fog coated lenses maintain a clear...