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Swim with more clarity with the RS 101 by Sable WaterOptics ($110). Designed for competitive swimming, these prescription swimming goggles offer precise optics, comfort and protection for pro and elite triathletes and swimmers. The RS 101 features a race-specific design with a low profile fluted frame, crisp vision, mirrored lenses in blue, emerald, gold and fuchsia , and anti-glare for enhanced performance.