The Zoggs Ultima Air Senior Swim goggle comes with a ton of tech for indoor and outdoor swimmers. Titanium lenses provide added protection from reflected light to reduce eye fatigue in high level light/sunny conditions. Fantastic in indoor and outdoor conditions with Air filled gasket, made from high quality silicone, provides a cushioned seal that reduces marking around the eye. Includes interchangeable nosebridge in size S. Split Yoke strap made from high quality silicone is strong, durable and comfortable. Slide adjust clip is simple to use and secure, making finding the perfect fit easy. anti-fog lenses for extra moisture control and clarity of vision. Maximum UV protection blocks 99-100% of sun\'s harmful UV rays. CLT Curved Lens Technology offers 180 degree peripheral vision. Colour: Blue Material: Manmade Code: 304795-BLBK-MTI