The Aqua Sphere Seal Swim Mask's patented curved lens provides 180-degree peripheral vision without distortion. The dive-quality silicone skirt provides a comfortable, watertight fit and easy-adjust buckles let you concentrate on your workout - not on your equipment. The Seal was first recognized for its quality by Ironman tri-athletes but these unparalleled features are equally beneficial to fitness and recreational swimmers alike. Seal® swim masks with clear lenses are designed to provide the greatest visibility while swimming indoors or in low light situations.

• Dive-quality Silicone skirt provides comfortable, watertight fit
• 100% UVA and UVB protection
• Patented Plexisol® lens optics provide superior 180-degree visibility
• Anti-fog coating